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Platinum Group Metals
Ltd.(Exploration and Development Stage Company) Supplementary
Information and MD&AFor the year ended August 31, 2011

This Managements Discussion and
Analysis is prepared as of November 21, 2011

A copy of this report will be
provided to any shareholder who requests it.

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

MANAGEMENT DISCUSSION AND ANALYSIS

This management discussion and analysis (MD&A) of
Platinum Group Metals Ltd. (Platinum Group, the Company or PTM) is dated
as of November 21, 2011 focuses on the Companys financial condition and results
of operations for the three and twelve months ended August 31, 2011 and should
be read in conjunction with the Companys audited consolidated financial
statements for the year ended August 31, 2011 together with the notes thereto
(the Financial Statements).

The Company prepares its financial statements in accordance
with generally accepted accounting principles in Canada (Canadian GAAP). All
dollar figures included therein and in the following MD&A are quoted in
Canadian Dollars unless otherwise noted.

PRELIMINARY NOTES

NOTE REGARDING FORWARD-LOOKING STATEMENTS:

This MD&A and the documents incorporated by reference
herein contain forward-looking information and forward-looking statements
within the meaning of applicable Canadian and US securities legislation
(collectively, forward-looking statements). All statements, other than
statements of historical fact that address activities, events or developments
that the Company believes, expects or anticipates will, may, could or might
occur in the future (including without limitation, statements regarding
estimates and/or assumptions in respect of production, revenue, cash flows and
costs, estimated project economics, mineral resource and mineral reserve
estimates, potential mineralization, potential mineral resources and mineral
reserves, projected timing of possible production, the Companys exploration and
development plans and objectives with respect to its projects are
forward-looking statements.

These forward-looking statements reflect the current
expectations or beliefs of the Company based on information currently available
to the Company. Forward-looking statements in respect of capital costs,
operating costs, production rate, grade per tonne and smelter recovery are based
upon the estimates in the Updated Feasibility Study (defined below) and the
forward-looking statements in respect of metal prices and exchange rate are
based upon the three year trailing average prices and the assumptions contained
in the Updated Feasibility Study.

Forward-looking statements are subject to a number of risks and
uncertainties that may cause the actual events or results of the Company to
differ materially from those discussed in the forward-looking statements, and
even if such actual events or results were realized or substantially realized,
there can be no assurance that they will have the expected consequences to, or
effects on, the Company. Factors that could cause actual results or events of
the Company to differ materially from current expectations include, among other
things: metals price volatility; additional financing requirements; economic and
political instability; the ability to obtain and maintain necessary permits;
fluctuations in the relative values of the Canadian Dollar as compared to the
South African Rand and the United States Dollar; the ability of the Company to
purchase the necessary surface rights for its mineral properties; property title
risks including defective title to mineral claims or property; the mineral
exploration industry is extremely competitive; South African foreign exchange
controls may limit repatriation of profits; the Companys designation as a
passive foreign investment company; discrepancies between actual and estimated
reserves and resources, between actual and estimated development and operating
costs, between actual and estimated metallurgical recoveries and between
estimated and actual production; changes in national and local government
legislation, taxation, controls, regulations and political or economic
developments in Canada, South Africa or other countries in which the Company
does or may carry out business in the future; success of exploration activities
and permitting timelines; the speculative nature of mineral exploration,
development and mining, including the risks of obtaining necessary licenses and
permits; exploration, development and mining risks and the inherently dangerous
nature of the mining industry, including environmental hazards, industrial
accidents, unusual or unexpected formations, pressures, mine collapses, cave-ins
or flooding and the risk of inadequate insurance or inability to obtain
insurance to cover these risks and other risks and uncertainties; the Companys
limited experience with development-stage mining operations; the Company has a history of losses; most of the
Companys properties contain no proven reserves; the ability of the Company to
retain its key management employees; conflicts of interest; dilution through the
exercise of outstanding options and warrants; share price volatility and no
expectation of paying dividends; any disputes or disagreements with the
Companys joint venture partners; socio economic instability in South Africa or
regionally; the Companys land in South Africa could be subject to land
restitution claims; any adverse decision in respect of the Companys prospecting
or future mining rights and projects in South Africa; the introduction of South
African State royalties where the Companys current mineral reserves are
located; and the other risks disclosed under the heading Risk Factors in the
Companys annual information form (AIF) dated November 21, 2011 which is
available electronically at www.sedar.com.

2

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Any forward-looking statement speaks only as of the date on
which it is made and, except as may be required by applicable securities laws,
the Company disclaims any intent or obligation to update any forward-looking
statement, whether as a result of new information, future events or results or
otherwise. Although the Company believes that the assumptions inherent in the
forward-looking statements are reasonable, forward-looking statements are not
guarantees of future performance and accordingly undue reliance should not be
put on such statements due to the inherent uncertainty therein.

NOTE TO U.S. INVESTORS REGARDING RESOURCE ESTIMATES:

All resource estimates contained in this report have been
prepared in accordance with National Instrument 43-101 and the Canadian
Institute of Mining, Metallurgy and Petroleum Classification System in
compliance with Canadian securities laws, which differ from the requirements of
United States securities laws. Without limiting the foregoing, this report uses
the terms measured resources, indicated resources and inferred resources.
U.S. investors are advised that, while such terms are recognized and required by
Canadian securities laws, the U.S. Securities and Exchange Commission (SEC)
does not recognize them. Under U.S. standards, mineralization may not be
classified as a reserve unless the determination has been made that the
mineralization could be economically and legally produced or extracted at the
time the reserve determination is made. U.S. investors are cautioned not to
assume that all or any part of measured or indicated resources will ever be
converted into reserves. Further, inferred resources have a great amount of
uncertainty as to their existence and as to whether they can be mined legally or
economically. It cannot be assumed that all or any part of the inferred
resources will ever be upgraded to a higher category. U.S. investors are
cautioned not to assume that all or any part of the inferred resources exists,
or that they can be mined legally or economically. Information concerning
descriptions of mineralization and resources contained in this report may not be
comparable to information made public by U.S. companies subject to the reporting
and disclosure requirements of the SEC.

|1. | DESCRIPTION OF BUSINESS
|-- | -----------------------

Platinum Group Metals Ltd. is a British Columbia corporation
incorporated on February 18, 2002 by an order of the Supreme Court of British
Columbia approving an amalgamation between Platinum Group Metals Ltd. and New
Millennium Metals Corporation. The Company is an exploration and development
company conducting work primarily on mineral properties it has staked or
acquired by way of option agreement in the Republic of South Africa and Ontario,
Canada.

The Companys complement of staff, consultants and casual
workers in both Canada and South Africa currently consists of approximately 30
individuals. A further six people have been appointed as the owners team for
the Project 1 Platinum Mine (Project 1) in South Africa. Engineering,
Procurement and Construction Management, (EPCM) provider, DRA Mining Pty Ltd.
(DRA) has assigned approximately 30 people to the project. Civil and
underground mining contractors currently have approximately 300 people working
on site at Project 1. General office space and support services in Canada and
South Africa are being maintained at similar levels in 2011 as compared to 2010,
but at Project 1, existing facilities at the Sundown Ranch property owned by the
Company have been renovated to handle mine site administration, site induction
and staff services. An information technology and communication upgrade is also
underway in Canada and South Africa to enhance the efficiency of data
transmission within the Company. The upgrade is near completion.

3

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011
|                                                     

|2. | PROPERTIES
|-- | ----------

The Company defers all acquisition, exploration and development
costs related to mineral properties. The recoverability of these amounts is
dependent upon the existence of economically recoverable reserves, the ability
of the Company to obtain the necessary financing to complete the development of
the property, and any future profitable production; or alternatively upon the
Companys ability to dispose of its interests on an advantageous basis.

The Company evaluates the carrying value of its property
interests on a regular basis. Any properties management deems to be impaired are
written down to estimated fair market value or are written off. During the
period there were no material write-offs in deferred costs relating to South
African or Canadian projects. For more information on mineral properties, see
below and Note 4 of the Companys Financial Statements.

SOUTH AFRICA PROPERTIES

The Company conducts all of its South African exploration work
through its 100% owned subsidiary, Platinum Group Metals RSA (Pty.) Ltd. (PTM
RSA). Development of Project 1 is conducted through Maseve Investments 11
(Pty.) Ltd. (Maseve), a company owned 74% by PTM RSA and 26% by Black Economic
Empowerment company Africa Wide Mineral Prospecting and Exploration (Pty)
Limited (Africa Wide), which is in turn owned 100% by JSE listed Wesizwe
Platinum Limited (Wesizwe).

Project 1 and 3

Project 1- Financial Overview

The Company completed a definitive feasibility study (FS) in
July 2008 and an updated feasibility study dated November 20, 2009 entitled
Updated Technical Report (Updated Feasibility Study) Western Bushveld Joint
Venture (Elandsfontein and Frischgewaagd) (UFS) in October 2009 with respect
to Project 1, which was at that time a portion of the Western Bushveld Joint
Venture (WBJV) in South Africa. Included in each study is a declaration of
four element or 4E reserve ounces of combined platinum, palladium, rhodium and
gold at the time of publication.

The Base Case for the UFS was modeled using 3 year trailing
metal prices at September 2009, including US$1,343 per ounce platinum, an
exchange rate of 8 Rand to the US Dollar and a 10% discount rate, resulting in a
pre-tax net present value of US $475 million for the project on a 100% of
project basis. Applying a 5% discount rate resulted in a pre-tax net present
value of US $981 million on a 100% of project basis. The UFS model does not
include escalation of costs or metal prices due to inflation. The Base Case also
calculated a strong Internal Rate of Return IRR (pretax) of 23.54% .

The UFS estimated average life-of-mine cash operating costs to
produce concentrate at R525 (approximately US$65.63) per tonne of ore or R4,208
(approximately US$526) per 4E ounce. The Merensky Reef layer represents the
first 15 years of production and the Merensky basket price per 4E ounce is
modeled at US$1,185 (3 year trailing prices to September 2009) and US$1,025
(prices recent to September 2009). The UG2 layer represents the balance of
modeled production. The UG2 basket price per 4E ounce was modeled at US$1,433 (3
year trailing prices to September 2009) and US$1,068 (prices recent to September
2009). The model includes a subsequent average 15.16% discount from the metal
price to estimate the smelter pay discount.

The project, as described in the UFS, has an estimated life of
22 years with 9 years at steady state production of 234,000 to 300,000 4E ounces
per year. Capital costs for the mine and concentrator are R3.55 billion or
US$443.13 million for peak funding and R4.76 billion or US$595.04 million for
life of mine funding, both at an exchange rate of 8 Rand to the USD.

4

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Currently, management believes the general outline of project
implementation and timing is appropriate taking into account a delay to the
effective project start from the dates in the UFS due to the time required to
complete the restructuring of the WBJV (the Restructuring) and the two phase
approach to development now being employed. Phase 1 development is underway,
while Phase 2 of development will be dependent upon the grant of a final mining
authorization, the completion of a concentrate off-take agreement and the
arrangement of a commercial debt facility for the project, all three of which
are currently in process.

In December 2010, the Company approved the $100 million Phase 1
budget for the development of twin central declines into the Project 1 deposit.
The Company has committed $74 million against its 74% share of this budget.
Phase 1 included the purchase of surface rights and facilities at a cost of R
130.0 million (approximately $18.81 million). The remainder of the Phase 1
budget is to be applied for surface and earth works, including pads, lay down
areas, a box cut, twin decline access and limited level development. Work
completed under Phase 1 is a component of the estimated US$443 million peak
funding to build Project 1. In April 2011 the board of Maseve approved a
disbursement from Maseve of $6.2 million (Rand 43 million) to cover
reimbursement to PTM for past costs and value engineering.

Project 1 - Activities in the Current Year

During the year ended August 31, 2011, the Company incurred
exploration, engineering and development costs of $23.14 million for Projects 1
and 3 and invested approximately $20 million of property, plant and equipment
towards the development of Project 1. In the prior years comparative period,
this property was held in a joint venture arrangement and engineering and
development costs for the Companys account was $0.9 million.

In October 2010, the Company appointed Mr. Thys Uys, a
Professional Engineer with more than 21 years of management experience in
project feasibility and implementation in South Africa, as the Companys
representative and project manager for development of the Project 1. An owners
team consisting of people who previously worked with Mr. Uys on large scale
mining construction projects has also been appointed, including a dedicated
quantity surveyor for cost engineering services, contract and capital control
administrators and a permitting consultant responsible for the Companys
Environmental Impact Assessment and Management Plan.

In December 2010, the Company appointed DRA as EPCM contractor
for surface infrastructure and underground development. DRA has assigned
approximately 30 full time professionals to oversee and plan the execution of
the development of surface infrastructure, power delivery, water delivery, civil
works and excavations and the development of underground tunnels to access ore
during Phase 1 construction. DRAs scope of work includes engineering, design,
construction management, administration and cost and schedule control.

In late March 2011, the Company received a positive record of
decision from the Department of Mineral Resources of the Government of South
Africa (DMR) for its detailed underground development plans and environmental
management program, including the taking of a bulk sample. The consent of the
DMR requires compliance with underlying regulations related to health, safety
and environment. The final mining right application and social and labour
program for Project 1 was filed in April 2011 and was later accepted for
processing by the DMR. Application in terms of the National Environmental
Management Act (NEMA) was also accepted by the DMR. An update to the public
participation process, including project publication, placement of notices and
public meetings with local government and interested and affected parties is
underway.

During February, March and April 2011, the Company conducted
approximately 16,850 metres of infill drilling on the near surface portions of
the Project 1 platinum deposit in order to move resource blocks from the
indicated to measured level of confidence and to gain more detailed information
for metallurgical, geotechnical, mine planning and scheduling purposes. As a
result of this work, refinements to the scheduled mining during the first three
or four years of the planned Project 1 mine life of both UG2 and Merensky Reef
tonnage are currently being modeled and implemented. New geo-statistical
information resulting from the latest borehole data, combined with the
modified modeling, mine planning and scheduling, could result in changes to the
reported reserves and resources. During the execution of the development plan,
changes to the estimated capital cost for the development of the Project 1
Platinum Mine may occur.

5

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Civil construction for Phase 1 of Project 1 began in May 2011,
with the mobilization of civil contractor Wilson Bailey Holmes (WBH), who is
responsible for major surface infrastructure excavation and construction. An
expenditure for civil construction of R 23.62 million (approximately $3.3
million) has been incurred to August 31, 2011 from a commitment of R35.6 million
(approximately $5.09 million). The box cut excavation was completed in
mid-September. WBH executed the first undercut blasts to commence underground
development in October. WBH remains on site and is currently working to complete
surface infrastructure.

In July 2011, JIC Mining Services (JIC) of Johannesburg,
South Africa was awarded the contract to develop the twin 1,200 meter
underground decline tunnels into the center of the Project 1 platinum deposit.
JIC took over underground development from WBH in mid-October. JIC is operating
as one of the underground mining contractors at the producing Bafokeng Rasimone
Platinum Mine immediately adjacent to the Project 1 and currently operates as
underground mining contractor on another six platinum mines and one chrome mine
in South Africa, employing 7,200 people. JIC has a good safety record and have
invested in an accredited training facility near Project 1. Total primary
underground development cost for Phase 1 based on the JIC contract is estimated
at R 206.85 million (approximately $28.90 million on August 31, 2011), resulting
in an estimated cost per unit for underground development below the estimate in
our Updated Feasibility Study. An initial pre-payment of R 25.0 million
(approximately $3.50 million) was released to JIC after JIC provided an
appropriate form of performance guarantee. A further retention amount of R 20.69
million ($2.90 million) was released to JIC approximately ten days later. JIC
will be paid according to progress invoicing as work is completed over
approximately seventeen months. Phase 1 is currently about 55% to 60% complete,
is on budget and within a 10 to 12 weeks of being on time.

Ancillary servicing for the site including, buildings, piping,
cabling, fencing and security have been initiated for a commitment of
approximately R14.4 million (approximately $2.06 million.) A temporary power
supply of 1.5MVa has been installed on site and has been energized. A 10 MVa
supply line is slated for completion and connection in 2012. Permanent power
service for the remaining 30 MVa is being designed and engineered by Eskom to be
supplied in 2013. The Company has paid Eskom R 51.71 million ($7.22 million at
August 31, 2011) of an R 142.22 million (approximately $20.32 million)
commitment for delivery of power.

The Company has entered into an agreement with regional water
supplier, Magalies, for a temporary 0.5 ML/day water supply and have expended R
2.0 million (approximately $0.29 million). The construction of this supply is
complete. The agreement for permanent water supply of 6 ML/day is being
finalized and service is slated to be provided by 2013.

The Company has committed to Wrap-around Liability and Course
of Construction insurance for Project 1 for a three year estimated cost of
approximately $440,000. Additional insurance will be required for Phase 2
construction and mine operation. During fiscal 2011, the Company completed a
comprehensive risk assessment for Project 1 with the assistance of an
international insurance broking firm.

The Company has contracted the services of an experienced and
professional HR company, Requisite Business Solutions (RBS), to provide site
and office human resources, organization design and planning services to Project
1. RBS specializes in the mining industry, and their team of Professional
Engineers, Psychologists and Practitioners has an intimate understanding of
organization design & development, including knowledge of the applied
legislation, mining techniques and associated labour practices. RBS has assisted
the Company to complete a Local Skills Assessment in six communities to help
identify candidates for leadership and staff positions as per the Companys
Social and Labour Plan and Human Resources Development obligations. Community
members have already been hired and more are currently undergoing medicals,
training and induction.

6

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Project 1 - Mineral Resources and Reserves

The Company provided a statement of reserves for Project 1 in
the Updated Feasibility Study and an updated statement of resources for Project
1 in a NI 43 101 technical report dated November 20, 2009 entitled An
Independent Technical Report on Project Areas 1 and 1A of the Western Bushveld
Joint Venture (WBJV) Located on the Western Limb of the Bushveld Igneous
Complex, South Africa (the Project 1 Report). An updated NI 43 101 technical
report dated August 31, 2010 entitled Technical Report on Project 3 Resource
Cut Estimation of the Western Bushveld Joint Venture (WBJV) Located on the
Western Limb of the Bushveld Igneous Complex, South Africa (the Project 3
Report) was filed with respect to Project 3. Project 1 hosts an estimated 2.801
million measured four element or 4E ounces of platinum, palladium, rhodium and
gold, 5.361 million indicated 4E ounces and 0.047 million inferred 4E ounces.
Project 3 hosts an estimated 1.939 million indicated 4E ounces and 0.076 million
inferred 4E ounces. Of the resources stated above for Project 1, there are 1.756
million 4E ounces categorized as proven reserves and 2.91 million 4E ounces
categorized as probable reserves. The Company holds a 74% interest in the 4E
ounces attributable to Project 1 and Project 3 as described above. New geo
statistical information and ongoing mine design parameters resulting from recent
infill borehole data, combined with modified modeling, mine construction steps
and scheduling being completed at the time of writing of this MD&A, could
result in changes to the reported reserves and resources for Project 1.

Additional information regarding grades, prill splits, sampling
and reserve and resource calculations can be found in the technical reports
described above as filed on SEDAR at www.sedar.comand on EDGAR at
www.sec.gov.

Reserves are a sub-set of measured and indicated resources
included in the UFS and take into account mining factors and are not in addition
to the resources.

Project 1 - Infrastructure and Metal Recovery

The UFS design for metallurgical extraction utilizes a standard
plant design similar to other nearby plants in the Bushveld complex operating on
the same reefs. The plant is designed with circuits that can process Merensky
Reef, UG2 Reef or a blended feed. The Merensky Reef is the target of initial
mining because of its higher grade and low chrome content. The concentrator has
been designed and costed in the UFS based on a treatment rate 160,000 tonnes per
month, rather than on 140,000 tonnes per month as in the FS. For the
concentrator to treat this increased quantity of reef, the recovery has been
reduced with a discount of up to 2.5% for treatment in excess of nominal name
plate capacity.

Metallurgical testing and the published experience of the
adjacent operating mines support a name plate capacity plant recovery rate
estimate of 87.5% of platinum, palladium, rhodium and gold on the Merensky Reef
and 82.5% on the UG2 Reef. Recoveries of 45% for nickel and 70% for copper are
also modeled for the Merensky Reef. Ruthenium and Iridium are also included as
minor contributors. Additional metallurgical study is under way at the time of
writing in order to refine the Companys data in advance of formal off take
negotiations.

The mine infrastructure in the estimates includes the entire
required surface infrastructure for a standalone mine including water, power,
underground access and ventilation to establish full production.

Project 1 - History of Acquisition

On October 26, 2004, the Company entered into the WBJV with a
subsidiary of Anglo Platinum Limited (Anglo) and Africa Wide to pursue
platinum exploration and development on combined mineral rights that would
eventually cover approximately 72 square kilometres on the Western Bushveld
Complex of South Africa. The Company and Anglo Platinum each held a 37% working
interest in the WBJV, while Africa Wide held a 26% working interest. The area of
the WBJV was comprised of three functional areas described as Project 1 (100%
WBJV), Project 2 (50% WBJV: 50% Wesizwe Platinum Ltd.) and Project 3 (100%
WBJV). In April 2007 the shareholders of Africa Wide sold 100% of their company
to Wesizwe.

7

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Also, in 2004, the Company acquired the surface rights to the
365.64 hectares Elandsfontein farm and its underlying mineral rights. The
Elandsfontein mineral titles were transferred to project operating company,
Maseve on April 22, 2010 while the surface rights, valued at half of the
original acquisition cost, remain under title to the Company.

During 2008, the Company purchased surface rights adjacent to
the Project 1 deposit area measuring 216.27 hectares for R 8.0 million
(approximately $1.09 million) and the Company also acquired surface rights
directly over a portion of the Project 1 deposit area measuring 358.79 hectares
for a total of R 15.69 (approximately $2.14 million). The rights and title to
the above two properties remain with the Company.

Based on the WBJV resource estimate contained in the FS, and
under the terms of the original WBJV agreement, on April 22, 2010 the Company
paid an equalization amount due to Anglo in the amount of $ 24.83 million (R
186.26 million).

Also on April 22, 2010, the partners of the WBJV completed the
restructuring, a transaction dissolving the WBJV and reorganizing its underlying
assets. Wesizwe acquired all of Anglos mineral interests underlying the WBJV,
retained Anglos interests to Project 2, and then transferred all of Anglos
interests underlying Projects 1 and 3 into project operating company Maseve. The
Company transferred its interests in the mineral rights underlying Projects 1
and 3 into Maseve, and rescinded its interests in Project 2 to Wesizwe. As a
result Wesizwe retained 100% of Project 2 and Maseve obtained 100% of Projects 1
and 3.

In exchange for its 18.5% interest in Project 2 the Company
effectively received a 17.75% interest in Maseve. The Company also received a
37% interest in exchange for its share of Projects 1 and 3, bringing its
holdings in Maseve to 54.75% . Wesizwe received a 45.25 % initial interest in
Maseve.

The sale of the Companys 18.5% interest in Project 2 was
accounted at an estimated fair value of $65.42 million on April 22, 2010, versus
an historic cost of $19.80 million, for a gain of $45.62 million. The transfer
of the Companys 37% interest in Projects 1 and 3 into Maseve was accounted for
as a reorganization of existing business and was transferred into Maseve at book
cost.

The Company acquired a further 19.25% interest in Maseve in
exchange for subscriptions in the amount of approximately $59 million as of
January 14, 2011 (R 408.81 million), thereby increasing its shareholding to 74%.
The subscription funds are held in escrow for application towards Wesizwes 26%
share of expenditures for Projects 1 and 3.

After the WBJV Restructuring, the Company carries total
deferred costs related to Projects 1 and 3 of $133.4 million at August 31, 2011.
The non-controlling interest related to Wesizwes 26% holding of Maseve is
recorded at $11.7 million as of August 31, 2011.

In August 12, 2010 the Company acquired surface rights covering
1,713 hectares, including accommodation facilities overlaying the area of the
planned Project 1 Platinum Mine, for approximately $18.8 million (R 130.0
million). The Company has assigned this property to Maseve and the purchase
price was part of the Phase 1 development budget for Project 1 as described
above.

Other South Africa Properties

Exploration expenditures during the year on projects in South
Africa other than Project 1 and Project 3 totaled $1.68 million (2010 - $1.99
million). Cost recoveries during the period in the amount of $1.69 million (2010
-$1.94 million) were received from joint venture partners.

8

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Northern Limb, Bushveld - War Springs and Tweespalk
Properties

In March 2008, the Company reported an inferred resource on a
100% basis of 1.676 million ounces 3E (platinum, palladium and gold) at a grade
of 1.11 g/t with a minor credit for copper and nickel. Additional information
regarding grade, prill splits, sampling and resource calculations can be found
in NI 43-101 technical report dated June 18, 2009 entitled Revised Inferred
Mineral Resource Declaration War Springs (Oorlogsfontein 45K2), Northern Limb
Platinum Property, Limpopo Province, Republic of South Africa (the War Springs
Report) filed on SEDAR and on EDGAR at www.sec.gov.

The War Springs mineral resource is characterised by two
distinct reef layers, termed the "B" and "C" reefs. Both reefs are typically
greater than 6 metres thick. The reefs outcrop on surface and extend down dip in
parallel sheets at a 65 degree angle to a depth of 400 metres, remaining open at
depth. Of the 22 boreholes drilled to February 2006, and which were used in the
resource calculation, 15 boreholes intersected the B Reef and 8 boreholes
intersected the C Reef. A total of 9,926 samples were taken for analysis.
Drilling results from Phase 1 and 2 covering approximately 2,200 metres of
strike length on 250 metre spacing, combined with a review of economic cut-off,
form the basis of the updated Inferred Mineral Resource estimate reported in the
War Springs Report. Since March 2009 a total of 17,222 metres of drilling in 20
boreholes have been completed on the War Springs project with JOGMEC funding.
Total expenditures incurred by Japan Oil, Gas and Metals National Corporation
(JOGMEC) to August 31, 2011 on War Springs amounted to approximately $2.9
million. Subsequent to year end the 2011 drilling program was completed and
JOGMEC indicated that they do not plan to fund further work on this project.

Black Economic Empowerment groups Africa Wide, a subsidiary of
Wesizwe, and Taung Minerals (Pty) Ltd., a subsidiary of Platmin Limited, have
each acquired a 15% interest in the Companys rights to the War Springs project
carried to bankable feasibility. Africa Wide also holds a 30% participating
interest in the Tweespalk property. The Company retains a net 70% project
interest in both the War Springs and the Tweespalk properties.

Sable Joint Venture, South Africa

During 2009, the Company acquired by staking various
prospecting permits west of Pretoria along the trend of the south eastern part
of the Western Limb. The territory, named the Sable Joint Venture project area,
is under agreement to a black economic empowerment group for a 26% interest and
Sable Platinum Mining (Pty) Limited (Sable) as to a 51% interest in exchange
for Sable funding approximately $6.0 million (R 42.0 million) in work on the
project. Exploration work consisting of mapping, soil sampling, geophysical
surveys and drilling has been undertaken to date. Drilling is underway at the
time of writing. Results will be released in the months ahead. To the time of
writing a total of 4,134 metres have been drilled in 5 boreholes on the project
area. The Company is the operator of the project. Total cumulative expenditures
incurred by Sable Platinum to August 31, 2011 amounted to approximately R 5.8
million ($0.8) million.

Waterberg Venture, South Africa

During September 2009, the Company was granted prospecting
rights for a 137 square kilometre area named the Waterberg Project north of the
known North Limb of the Bushveld Complex. The Company holds an initial 74%
interest in the project and private South African Black Economic Empowerment
firm, Mnombo, holds a 26% interest. Magnetic, gravity, and general trends all
indicate that the North Limb extends under shallow cover in this area and
initial geochemical sampling confirmed this interpretation. Drilling in early
2011 confirmed the presence of BIC sequences and results announced on November
9, 2011 confirmed the presence of two PGE bearing zones or reefs with
significant values. Reported drill intercepts included 3.47 g/t platinum,
palladium and gold (2 PGE+Au) over 3.5 meters and 7.00 g/t 2PGE+Au over 5.0
meters at vertical depth of approximately 660 meters. At the time of writing
assay values for these intercepts for rhodium, copper and nickel remained
outstanding. Drilling on the Waterberg Project continued in November 2011 with
two drill rigs and at the time of writing the Company is planning to deploy
another two rigs in order to accelerate the project.

9

---

|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

In October 2009, the Company entered an agreement with JOGMEC
and Mnombo whereby JOGMEC may earn up to a 37% interest in the Waterberg project
for an optional work commitment of US$3.2 million over 4 years, while at the
same time Mnombo is required to match JOGMECs expenditures on a 26/74 basis. If
required, the Company agreed to loan Mnombo their first $87,838 in project
funding. To the time of writing, a total of 3,331 metres have been drilled in 2
completed boreholes and 2 boreholes underway on the project area. The Company is
the operator of the project. Total cumulative expenditures incurred by JOGMEC to
August 31, 2011 amounted to approximately R 6.4 million ($0.89 million) and to
October 31, 2011 JOGMEC had funded approximately R 6.85 million ($0.92
million).

On November 7, 2011 the Company entered into an agreement with
Mnombo whereby the Company will acquire 49.9% of the issued and outstanding
shares of Mnombo in exchange for a cash payment of R 1.2 million and for the
Company paying for Mnombos 26% share of Waterberg Project costs to feasibility.
When combined with the Companys 37% direct interest in the Waterberg Project
(after JOGMEC earn-in), the 12.974% indirect interest to be acquired through
Mnombo will bring the Companys project interest to 49.974% .

Canadian Properties

Mineral property acquisition and capital costs deferred during
the year on projects in Canada totaled $0.35 million (2010 - $0.03 million).
Exploration costs incurred in the year for Canadian properties totaled $1.05
million (2010 - $0.24 million). The Company hired a Canadian exploration manager
at the beginning of January 2011 to run these exploration programs.

Lac des Iles - Thunder Bay North Properties,
Ontario

The Company maintains a large mineral rights position in the
Lac des Iles  Thunder Bay North area, Ontario as a strategic holding against
increasing prices for palladium and platinum. Included in these holdings are
claims staked in early 2011 and continued 100% interests in the Lac Des Iles
River, Shelby Lake and South Legris properties, all subject to 2.0% NSR
royalties, which the Company may buy back.

The Companys Canadian exploration program was active in the
period and 12 new properties have been acquired in the Thunder Bay Mining
District, Ontario. The acquired ground covers at total of 532 square kilometers,
bringing the companys holdings in the Lac des Iles  Thunder Bay North region
to 657 square kilometers. The majority of these new properties were acquired by
staking, utilizing in-house compilation and modeling of geophysics, geochemistry
and work completed by the company in the area over the past 10 years. In
addition, the Company retains a majority interest in the 73 square kilometre
Agnew lake property near Sudbury, Ontario.

The properties acquired in the current period by the Company
include a right to earn up to a 75% interest in Benton Resources Corps
("Benton") Bark Lake platinum-palladium project, comprised of 19 mineral claims
totaling 3,884 hectares located approximately 120 km west of Thunder Bay,
Ontario. To earn a 70% interest the Company must make staged option payments of
$145,000 in cash ($35,000 paid) and 215,000 shares (none issued to date) and
complete $1,625,000 in exploration ($242,800 complete to August 31, 2011) over a
7 year period. The Company may earn a further 5% (75% total) by completing a
pre-feasibility study.

All of the newly acquired properties In the Thunder Bay
District are targeted on a new mineralization type in younger intrusive rocks
where contained platinum is equal or greater than palladium. Platinum Groups
older projects are targeted on older intrusive rock types like that at North
American Palladiums Lac des Iles Mine where palladium is the dominant platinum
group metal, or PGM. Historically, North American deposits have been dominated
by palladium rather than rarer and more valuable platinum. Some new exploration
in the Thunder Bay area has demonstrated previously unexplored potential for
platinum in pipe like intrusions or conduits. Platinum Group plans to be a major
participant in exploration for this new deposit type in this area.

The Company is currently conducting exploration programs on all
the Lac des Iles - Thunder Bay District properties. Prospecting, geophysical surveys, soil and rock
chip sampling, mapping and drilling have all been part of the 2011 work program.
Three of the 100% owned properties and the Bark Lake Option were drill tested
based on airborne geophysical survey results, geological ground work,
geochemistry and compilation of historic data. A total of 2,759 metres have been
drilled in 13 holes to date.

10

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Northwest Territories Property

The Company has purchased the Providence Nickel, Copper, Cobalt
and Platinum Group Metals Property from Arctic Star Exploration (Arctic Star)
for a payment of $50,000 and a 1.0% NSR royalty. The claims that comprise the
Providence property will be brought to lease once a crown survey has been
completed in 2012 at an estimated cost of $100,000. To date the first year lease
payment and application fees have been paid. Total acquisition costs for the
period are $78,216.

The camp and associated Land Use Permit will be purchased for
an additional $20,000 once the Company has re-activated the corporate
registration in the Northwest Territories. An extension has been granted by the
Northwest Territories Mining Recorder for the completion of the survey of the
claims to lease until September 28, 2012.

Exploration costs incurred during the period at Providence were
$9,200 and include research and a site visit. The property is comprised of 13
mineral claims totaling 133.66 square kilometres and is located approximately 70
km west of the Diavik Diamond Mine, NWT. The property covers approximately 20
kilometers of a recently recognized belt of mafic to ultramafic rocks that is
host to the first discovery of magmatic Copper-Nickel-Cobalt-Platinum Group
Metals, Cu-Ni-Co-PGM massive sulphide mineralization in the Slave Craton.
Drilling by Arctic Star has shown that the Ni-Cu-Co-PGM mineralization is hosted
within, and at the base of the ultramafic flow/intrusive sill sequence. The
dimensions of the massive sulphide mineralization defined to date ranges in
thickness from 0.3m to 5.0m and exceeds 450 m strike length and 150 m (vertical)
depth. The mineralized horizons remain open along strike in either direction and
to depth.

The Company is currently compiling the large amount of data
supplied by Arctic Star and will be drill testing any un-tested targets derived
from the compilation work as well as planning a step out drill program to define
the extents of known Ni-Cu-Co-PGM mineralized zone. Work on the property will
commence in the Spring of 2012.

3. DISCUSSION OF OPERATIONS AND FINANCIAL CONDITION

A) Results of Operations

Three Months Ended August 31, 2011

For the three months ended August 31, 2011, the Company
incurred a net loss before taxes of $3.12 million (August 31, 2010  $1.73
million). General and administrative expenses totaled $1.8 million (August 31,
2010 - $1.8 million). The current years costs arent materially different than
the comparative period as the Company has maintained the same level of corporate
staff and utilized similar consulting services compared to the same period last
year. Stock based compensation expenses totaled $0.31 million (August 31, 2010 -
$Nil). Stock options were not issued during the 2010 comparative period. Foreign
exchange loss during the period was $2.7 million (August 31, 2010  loss $0.1
million). The loss in the current period resulted from the decreased value of
the Rand and its impact on the cash balances held in Rand and an intercompany
loan to a South African subsidiary denominated in CAD. Interest earned in the
fourth quarter totaled $1.8 million versus $0.009 million in the comparative
three month period in 2010.The increase in interest earned is due to greater
cash holdings.

11

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Twelve Months Ended August 31, 2011

Any reference to period hereafter refers to the twelve months
ended August 31, 2011.

During the year, the Company incurred a net loss before taxes
$13.25 million (2010  income of $41.2 million). The net income in 2010 was
primarily due to the disposition of the Companys 18.5% interest in Project 2 of
the WBJV to Wesizwe on April 22, 2010 for a gain on disposition of $45.62
million and an accrual for future income tax expense related to the transaction
of $14.58 million. The accrual for future income tax expense is a non-cash item.
A future income tax recovery was recorded in 2011 for $2.07 million, primarily
relating to the Companys mineral property expenditures. In 2010, the Company
also realized a gain of $2.80 million on sale of marketable securities.

General and administrative expenses totaled $6.53 million
(August 31, 2010 - $6.54 million). The current years costs arent materially
different from the comparative period as the Company has maintained the same
level of corporate staff and utilized similar consulting services compared to
the same period last year. Stock based compensation expenses totaled $6.90
million (2010 - $0.14 million). Stock options were not issued during the 2010
comparative period; therefore the only stock-based compensation recorded for
2010 was resulting from the vesting of stock options issued in prior periods.
The Company issued 7,691,500 stock options in 2011 of which 350,000 stock
options are unvested. Foreign exchange loss during the year was $3.34 million
(August 31, 2010  loss $1.0 million). The loss in the current period resulted
from the decreased value of the Rand and its impact on the cash balances held in
Rand and an intercompany loan to a South African subsidiary denominated in CAD.
Interest earned in the year totaled $3.8 million (2010 - $0.44 million).The
increase in interest earned is due to greater cash holdings.

Annual Financial Information

The following tables set forth selected financial data from the
Companys annual audited financial statements and should be read in conjunction
with those financial statements:

Year
      endedAug 31, 2011
    Year
      endedAug 31, 2010
    Year
      endedAug 31, 2009Interest income
    $ 3,785,298 (1)
    $ 442,142 (1)
    $ 139,548Net (loss) income
    ($12,216,926)(2)
    $26,660,174 (2)
    ($6,963,384)Basic (loss) earnings per share
    ($0.07) (3)
    $0.29 (3)
    ($0.10)Diluted earnings (loss) per share
    ($0.07) (3)
    $0.28 (3)
    ($0.10)Total assets
    $286,713,122(4)
    $126,991,003 (4)
    $67,070,797Long term debt
    Nil
    Nil
    NilDividends
    Nil
    Nil
    Nil


Explanatory Notes:

| | (1) | The Companys only significant source of income during
      the years ending August 31, 2009 to 2011 was interest income from interest
      bearing accounts held by the Company. The amount of interest earned
      correlates directly to the interest rate at the time and the amount of
      cash on hand during the year referenced.                                                                                                                                                                                                                                                                                                                       
| | --- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | (2) | In the year ended August 31, 2010, the Company recorded
      net income of $26.66 million. This was primarily due to gains of $2.80
      million on sale of marketable securities and $45.62 million on the deemed
      sale for accounting purposes of an 18.5% interest in Project 2 of what was
      the WBJV. A $14.58 million future income tax charge was also associated
      with this gain.                                                                                                                                                                                                                                                           
| |     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | (3) | Basic earnings (loss) per common share are calculated
      using the weighted average number of common shares outstanding. The Company uses the treasury stock
      method for the calculation of diluted earnings per share. Diluted per
      share amounts reflect the potential dilution that could occur if
      securities or other contracts to issue common shares were exercised or
      converted to common shares. In periods when a loss is incurred, the effect
      of potential issuances of shares under options and share purchase warrants
      would be anti-dilutive, and accordingly basic and diluted loss per share
      are the same.

12

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

| | (4) | Total assets had been increasing year-on-year primarily
      as a result of the Companys increasing cash balance and continued
      investment in mineral properties funded by completion of private placement
      equity financings. At August 31, 2011 the Company held $64.12 million
      (2010 - $2.37 million; 2009 - $32.97 million) in cash and cash
      equivalents. The Companys cash balance at August 31, 2011 was higher than
      in prior years due to equity financings completed in October and November,
      2010.
| | --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Quarterly Financial Information

The following table sets forth selected quarterly financial
information for each of the last eight quarters.

Quarter Ending
    Interest
      & Other Income(1)
    Net
      (Loss) Income (2)
    Net
      Basic (Loss) Earnings per ShareAugust 31, 2011
    $1,805,073
    ($1,823,756)
    ($0.01)May 31, 2011
    $1,084,648
    ($2,072,031)
    ($0.01)February 28, 2011
    $730,640
    ($3,982,628)
    ($0.02)November 30, 2010
    $164,937
    ($4,338,511)
    ($0.03)August 31, 2010
    $9,352
    ($4,140,280)
    ($0.04)May 31, 2010
    $220,145
    $31,183,948
    $0.33February 28, 2010
    $177,201
    ($975,747)
    ($0.01)November 30, 2009
    $35,444
    $592,253
    $0.01


Explanatory Notes:

| | (1) | The Company earned interest income from interest bearing
      accounts held by the Company. The amount of interest income earned
      correlates directly to the amount of cash on hand during the period
      referenced. Quarterly interest income was higher in 2011 than in past
      years due to higher cash balances on hand.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
| | --- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
| | (2) | Net income (loss) by quarter is often materially affected
      by the timing and recognition of large non-cash income, expense or
      write-off charges. The quarter ended August 31, 2011 included a foreign
      exchange loss of $3.37 million due to the increased value of the South
      African Rand and an accrual for a future income tax recovery of $2.07
      million related to mineral property expenditures. The quarter ended May
      31, 2011 included a non-cash charge for stock based compensation in the
      amount of $2.9 million. The quarter ended November 30, 2010 included a
      non-cash charge for stock based compensation in the amount of $3.5
      million. The quarter ended May 31, 2010 included a non-cash realized gain
      for the deemed sale for accounting purposes of the Companys 18.5%
      interest in Project 2 of the WBJV at an estimated fair market value of
      $45.6 million and a future income tax expense accrual for $11.9 million.
      The quarter ended November 30, 2009 included a non-cash charge for stock
      based compensation in the amount of $0.14 million, and a non- cash gain
      realized on marketable securities of $2.1 million. After adjusting out
      these non-cash charges, the results for the quarters listed show a more
      consistent trend, with a general growth in expenses over time in
      accordance with the Companys increased exploration, development and
      corporate activities over the past several years as described above at
      Discussion of Operations and Financial
Condition.

B) Dividends

The Company has not declared nor paid dividends on its common
shares. The Company has no present intention of paying dividends on its common
shares, as it anticipates that all available funds will be invested to finance
the growth of its business.

13

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

C) Trend Information

Other than the financial obligations as set out in the table
provided at Item f) below, there are no demands or commitments that will result
in, or that are reasonably likely to result in, the Companys liquidity either
increasing or decreasing at present or in the foreseeable future. The Company
will require additional capital in the future to meet both its contractual and
non-contractual project related expenditures. It is unlikely that the Company
will generate sufficient operating cash flow to meet all of these expenditures
in the foreseeable future. Accordingly, the Company will need to raise
additional capital through debt financing, by issuance of securities, or by a
sale or partnering of project interests in order to meet its ongoing cash
requirements. See discussions at item 3. a) "Results of Operations" above and at
item f). "Liquidity and Capital Resources" below.

D) Related Party Transactions

During the period the Company provided accounting, secretarial
and reception services at market rates for day-to-day administration and
accounting to Nextraction Energy Corp. (Nextraction), a company with three
common directors (R. Michael Jones, Frank Hallam and Eric Carlson). Fees
received have been credited by the Company against its own administrative costs.
The Company received service fees of $126,000 (2010 - $59,500) during the period
from NE.

During the period the Company provided accounting, secretarial
and reception services at market rates for day-to-day administration and
accounting to West Kirkland Mining (WKM), a company with three common
directors (R. Michael Jones, Frank Hallam and Eric Carlson) and two common
officers (R. Michael Jones and Frank Hallam). Fees received have been credited
by the Company against its own administrative costs. The Company received
service fees of $102,000 (2010 - $46,750) during the period from WKM.

Until early 2010 the Company provided accounting, secretarial
and reception services at market rates for day-to-day administration to MAG
Silver, a company with three common directors (R. Michael Jones, Frank Hallam,
Eric Carlson). Fees received have been credited by the Company against its own
administrative costs. The Company received service fees of $Nil (2010 - $64,347)
during the period from MAG.

During the year ended August 31, 2005, the Company entered into
an office lease agreement with Anthem Works Ltd. (Anthem), a company with a
common director (Eric Carlson). During the period the Company accrued or paid
Anthem $86,844 under the office lease agreement (2010 - $86,879).

All of the above transactions are in the normal course of
business and are measured at the exchange amount which is the consideration
established and agreed to by the noted parties.

E) Off-Balance Sheet Arrangements

The Company does not have any special purpose entities nor is
it party to any arrangements that would be excluded from the balance sheet.

F) Liquidity and Capital Resources

Accounts receivable at year end totaled $1.9 million (2010 -
$1.3 million) being comprised mainly of value added taxes and transfer duties
refundable in South Africa. Accounts payable at period end totaled $5.5 million
(2010 - $2.3 million). The increase in accounts payable in 2011 compared to 2010
is due to increased expenditures on the development of Project 1.

Apart from net interest earned on cash deposits during the year
of $3.79 million (2010 - $0.44 million), the Company had no sources of income.
The Companys primary source of capital has been from the sale of equity. At
August 31, 2011 the Company had cash and cash equivalents on hand of $64.12
million compared to $2.37 million at August 31, 2010. Cash increased during the
period primarily due to a bought deal financing in November 2010 for gross
proceeds of $143.81 million. At August 31, 2011 the Company held a further $47.72 million (2010 - $Nil) classified as
restricted cash in project operating company Maseve in escrow for Wesizwe.
Wesizwe holds 26% of Maseve and the escrowed funds can be accessed for project
expenditures at a ratio of 74:26, where for every $74 spent by the Company, $26
can be removed from escrow to cover Wesizwes share of costs. To August 31, 2011
a total of $11.0 million (2010  nil) has been withdrawn from escrow against
Wesizwes share of project expenditures.

14

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

During the year, the Company issued a total of 83,619,750 (2010
 1,149,125) common shares for net cash proceeds of $158.76 million (2010 -
$1.15 million). Included in this total, in October and November of 2010 the
Company closed a bought deal financing and an over-allotment option for gross
proceeds of $143.81 million on the issue of 70.15 million shares. Issue costs,
including a 5.5% commission to the Agents and their legal costs, totaled $8.44
million. Cash proceeds from equity issuances are primarily spent on mineral
property and surface right acquisitions, exploration and development as well as
for general working capital purposes. The balance of cash outflows is made up of
management and consulting fees and salaries, and other general and
administrative expenses.

In January 2011, the Company used proceeds from equity
issuances to acquire a further 19.25% interest in Maseve for subscriptions in
the amount of R 408.8 million (approximately $59 million as of January 14,
2011), thereby increasing the Companys shareholding in Maseve to 74%. According
to the terms of the April 22, 2010 re-organization of the WBJV, this
subscription amount was placed into escrow in Maseve in order to fund Wesizwes
26% ongoing share of project costs. The Company is also funding its 74% share of
a Phase 1 development budget for Project 1 of $100 million into Maseve.

The Company receives lump sum cash advances at various times as
laid out in agreed budgets from its partners to cover the costs of joint venture
projects.

The following table discloses the Companys continual
obligations for optional mineral property acquisition payments and contracted
office and equipment lease obligations. Apart from a possible buy-out of the War
Springs and Tweespalk projects, which optional acquisition payments are included
in explanatory notes to the following table, the Company has no other property
acquisition payments due to vendors under mineral property option agreements.
The Company has no long term debt or loan obligations.

|Payments
      by period in Canadian Dollars |  
|-------------------------------------------- | -
|                                             |  
|Payments (War Springs &
      Tweespalk)(1)  | $
|Lease Obligations                            |  
|EskomPower (2)                              |  
|Insurance contracts                          |  
|Other miscellaneous                          |  
|Totals                                       | $

Explanatory Notes:

(1) The Company pays annual prospecting fees to the vendors of
US$3.25 per hectare. The Company has the option to settle the vendors residual
interests in these mineral rights at any time for US$690 per hectare.

(2) The Companys project operating subsidiary Maseve has
entered into a long term electricity supply agreement with South African power
utility Eskom. Under the agreement the Company is scheduled to receive
connection and service for a 10 MVa construction power supply in 2012 and a
total 40 MVa production power supply in later calendar 2013 in exchange for
connection fees and guarantees totaling Rand 90,508,735 ($12,640,885 at August
31, 2011).

15

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Cash at August 31, 2011 is sufficient to fund the estimated
general and development operations of the Company for calendar 2011 and into the
first quarter of 2012, but will be insufficient to complete construction of the
mine at Project 1. On August 2, 2011 the Company announced the appointment of
four international commercial banks to the role of mandated lead arrangers for
the placement of a USD $260 million project finance loan, representing
approximately 60% of the estimated Project 1 capital cost requirements. The
October 2009 UFS estimated a capital cost to build the Project 1 at US $443
million on a 100% basis at a rate of 8 Rand to the US Dollar. The banks have all
received preliminary credit committee approval for the loan and are currently in
process of completing loan documentation and due diligence. The project
financing is planned to include a USD $25.0 million working capital facility.
Completion of the project financing will be subject to certain items, including
the completion of an off take agreement and the formal grant of a mining right
from the Government of South Africa. The Company anticipates the probable need
for additional equity funding for the project from the Company in 2012,
depending on USD to Rand exchange rates and the actual costs to complete Phase 1
of the project.

G) Outstanding Share Data

The Company has an unlimited number of common shares authorized
for issuance without par value. At August 31, 2011, there were 177,584,542
common shares outstanding, 11,250,500 incentive stock options outstanding at
exercise prices of $1.40 to $4.40. At November 21, 2011, there were 177,584.542
common shares outstanding and 15,364,500 incentive stock options outstanding.
Subsequent to August 31, 2011, nil common share purchase options were exercised.
During the period ending August 31, 2011, the Company made no changes to the
exercise price of outstanding options through cancellation and reissuance or
otherwise.

4.RISK FACTORS

The Companys securities should be considered a highly
speculative investment and investors should carefully consider all of the
information disclosed in the Companys Canadian and U.S. regulatory filings
prior to making an investment in the Company. For a discussion of risk factors
applicable to the Company, see the section entitled Risk Factors in the
Companys most recent annual information form filed with Canadian provincial
securities regulators, which is also filed as part of the Companys most recent
annual report on Form 40-F with the U.S. Securities & Exchange Commission.

Without limiting the foregoing, the most significant risks and
uncertainties faced by the Company are: the inherent risk associated with
mineral exploration and development activities; the uncertainty of mineral
resources and their development into mineable reserves; uncertainty as to
potential project delays from circumstances beyond the Companys control; the
timing of production; title risks; political risks; risks associated with
fluctuations in foreign exchange rates; risks associated with fluctuations in
metal prices; risks associated with joint venture agreements and the possible
failure to obtain mining licenses and/or to obtain the capital required for
project and mine development.

General

Resource exploration and development is a speculative business,
characterized by a number of significant risks including, among other things,
unprofitable efforts resulting not only from the failure to discover mineral
deposits but also from finding mineral deposits, which, though present, are
insufficient in quantity and/or quality to return a profit from production.

Additional funding may be required

The Company may not have sufficient cash resources on hand to
meet all of the Company's future financial requirements relating to the
exploration, development and operation of the Company's projects. The Company
will require additional financing from external sources, such as joint ventures,
debt financing or equity financing in order to meet certain requirements and
carry out the future development of the Company's projects and external growth
opportunities. The success and the pricing of any such capital raising and/or debt financing will be dependent upon the
prevailing market conditions at that time. There can be no assurance that such
financing will be available to the Company or, if it is, that it will be offered
on acceptable terms. If additional financing is raised through the issuance of
equity or convertible debt securities of the Company, this may have a depressive
effect on the price of the Company's securities and the interests of
shareholders in the net assets of the Company may be diluted. Any failure by the
Company to obtain required financing on acceptable terms could cause the Company
to delay development of its material projects and could have a material adverse
effect on the Company's financial condition, results of operations and
liquidity.

16

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Metal prices affect the success of the Companys
business

Metal prices have historically been subject to significant
price fluctuations in recent years. No assurance may be given that metal prices
will remain stable. Significant price fluctuations over short periods of time
may be generated by numerous factors beyond the control of the Company,
including domestic and international economic and political trends, expectations
of inflation, currency exchange fluctuations, interest rates, global or regional
consumption patterns, speculative activities and increases or decreases in
production due to improved mining and production methods. Significant or
continued reductions or volatility in metal prices may have an adverse effect on
the Companys business, including the amount of the Companys reserves, the
economic attractiveness of the Companys projects, the Companys ability to
obtain financing and develop projects and, if the Companys projects enter the
production phase, the amount of the Companys revenues or profit or loss.

The Companys business is subject to exploration and
development risks

With the exception of Project 1, all of the Companys
properties are in the exploration stage and no known reserves have been
discovered on such properties. At this stage, favourable drilling results,
estimates and studies are subject to a number of risks, including:

- the limited amount of drilling and testing completed to date;
- the preliminary nature of any operating and capital cost estimates;
- the difficulties inherent in scaling up operations and achieving expected
  metallurgical recoveries;
- the likelihood of cost estimates increasing in the future; and
- the possibility of difficulties procuring needed supplies of electrical
  power and water.

There is no certainty that the expenditures to be made by the
Company or by its joint venture partners in the exploration of the properties
described herein will result in discoveries of precious metals in commercial
quantities or that any of the Companys properties will be developed. Most
exploration projects do not result in the discovery of precious metals and no
assurance can be given that any particular level of recovery of precious metals
will in fact be realized or that any identified resource will ever qualify as a
commercially mineable (or viable) resource which can be legally and economically
exploited. The resource and reserve estimates contained herein have been
determined and valued based on assumed future prices, cut-off grades and
operating costs that may prove to be inaccurate. Estimates of reserves, mineral
deposits and production costs can also be affected by such factors as
environmental permit regulations and requirements, weather, environmental
factors, unforeseen technical difficulties, unusual or unexpected geological
formations and work interruptions. In addition, the grade and/or quantity of
precious metals ultimately recovered may differ from that indicated by drilling
results. There can be no assurance that precious metals recovered in small-scale
tests will be duplicated in large-scale tests under on-site conditions or in
production scale. Extended declines in market prices for platinum, palladium,
rhodium and gold may render portions of the Companys mineralization uneconomic
and result in reduced reported mineralization. Any material reductions in
estimates of mineralization, or of the Companys ability to extract this
mineralization, could have a material adverse effect on the Companys results of
operations or financial condition. Amendments to the mine plans and production
profiles may be required as the amount of resources changes or upon receipt of
further information during the implementation phase of the project.

17

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The Company requires various permits in order to conduct
its current and anticipated future operations, and delays or a failure to obtain
such permits, or a failure to comply with the terms of any such permits that the
Company has obtained, could have a material adverse impact on the
Company

The Companys current and anticipated future operations,
including further exploration, development activities and commencement of
production on the Companys properties, require permits from various national,
provincial, territorial and local governmental authorities. In particular, the
Company must obtain a water use licence and mining right for Project 1 and an
environmental impact assessment must be completed there can be no absolute
assurance that all licenses and permits which the Company requires for the
construction of mining facilities and the conduct of mining operations will be
obtainable on reasonable terms, or at all. Delays or a failure to obtain such
licenses and permits, or a failure to comply with the terms of any such licenses
and permits that the Company has obtained, could have a material adverse impact
on the Company.

The Company is subject to the risk of fluctuations in the
relative values of the Canadian Dollar as compared to the South African Rand and
the United States Dollar

The Company may be adversely affected by foreign currency
fluctuations. The Company is primarily funded through equity investments into
the Company denominated in Canadian Dollars. In the normal course of business
the Company enters into transactions for the purchase of supplies and services
denominated in South African Rand. The Company also has cash and certain
liabilities denominated in South African Rand. Several of the Companys options
to acquire properties or surface rights in the Republic of South Africa may
result in payments by the Company denominated in South African Rand or in U.S.
Dollars. Exploration, development and administrative costs to be funded by the
Company in South Africa will also be denominated in South African Rand.
Fluctuations in the exchange rates between the Canadian Dollar and the South
African Rand or U.S. Dollar may have an adverse or positive affect on the
Company.

The mineral exploration industry is extremely
competitive

The resource industry is intensely competitive in all of its
phases, and the Company competes with many companies that possess greater
financial resources and technical facilities. Competition could adversely affect
the Companys ability to acquire suitable new producing properties or prospects
for exploration in the future. Competition could also affect the Companys
ability to raise financing to fund the exploration and development of its
properties or to hire qualified personnel.

South African foreign exchange controls may limit
repatriation of profits

Loan capital or equity capital may be introduced into South
Africa through a formal system of exchange control. Proceeds from the sale of
assets in South Africa owned by a non-resident are remittable to the
non-resident. Approved loan capital is generally remittable to a non-resident
company from business profits. Dividends declared by a non-listed South African
company are remittable to non-resident shareholders. However, there can be no
assurance that restrictions on repatriation of earnings from the Republic of
South Africa will not be imposed in the future.

Judgments based upon the civil liability provisions of
the United States federal securities laws may be difficult to
enforce

The ability of investors to enforce judgments of United States
courts based upon the civil liability provisions of the United States federal
securities laws against the Company, its directors and officers, and the experts
named herein may be limited due to the fact that the Company is incorporated
outside of the United States, a majority of such directors, officers, and
experts reside outside of the United States and their assets are located outside
the United States. There is uncertainty as to whether foreign courts would: (i)
enforce judgments of United States courts obtained against the Company or such
person predicated upon the civil liability provisions of the United States
federal securities laws, or (ii) entertain original actions brought in foreign courts against the Company or such persons predicated
upon the federal securities laws of the United States, as such laws may conflict
with foreign laws.

18

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The Company is subject to significant governmental
regulation

The Companys operations and exploration and development
activities in South Africa and Canada are subject to extensive federal, state,
provincial, territorial and local laws and regulation governing various matters,
including:

- environmental protection;
- management and use of toxic substances and explosives;
- management of natural resources;
- exploration, development of mines, production and post-closure reclamation;
- exports;
- price controls;
- taxation;
- regulations concerning business dealings with local communities;
- labour standards and occupational health and safety, including mine safety;
  and
- historic and cultural preservation.

Failure to comply with applicable laws and regulations may
result in civil or criminal fines or penalties or enforcement actions, including
orders issued by regulatory or judicial authorities enjoining or curtailing
operations or requiring corrective measures, installation of additional
equipment or remedial actions, any of which could result in the Company
incurring significant expenditures. The Company may also be required to
compensate private parties suffering loss or damage by reason of a breach of
such laws, regulations or permitting requirements. It is also possible that
future laws and regulations, or a more stringent enforcement of current laws and
regulations by governmental authorities, could cause additional expense, capital
expenditures, restrictions on or suspensions of the Companys operations and
delays in the development of the Companys properties.

The Companys operations are subject to environmental
laws and regulation that may increase the Companys costs of doing business and
restrict its operations

Environmental legislation on a global basis is evolving in a
manner that will ensure stricter standards and enforcement, increased fines and
penalties for non-compliance, more stringent environmental assessment of
proposed development and a higher level of responsibility for companies and
their officers, directors and employees. There can be no assurance that future
changes to environmental legislation in Canada or South Africa will not
adversely affect the Companys operations. Environmental hazards may exist on
the Companys properties which are unknown at present and which have been caused
by previous or existing owners or operators. Future compliance with
environmental reclamation, closure and other requirements may involve
significant costs and other liabilities. In particular, the Companys operations
and exploration activities are subject to Canadian and South African national
and provincial laws and regulations governing protection of the environment.
Such laws are continually changing and, in general, are becoming more
restrictive.

Amendments to current laws, regulations and permits governing
operations and activities of mining companies, or more stringent implementation
thereof, could have a material adverse impact on the Company and cause increases
in capital expenditures or production costs or reduction in levels of production
at producing properties or require abandonment or delays in development of new
mining properties.

19

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The Company has not made any material expenditure for
environmental compliance to date. However, there can be no assurance that
environmental laws will not give rise to significant financial obligations in
the future and such obligations could have a material adverse effect on the
Companys financial performance.

Mining is inherently dangerous and subject to conditions
or events beyond the Companys control, which could have a material adverse
effect on the Companys business

In the course of exploration, development and production of
mineral properties, certain risks, and in particular, unexpected or unusual
geological operating conditions including rock bursts, cave-ins, fire, flooding
and earthquakes may occur. It is not always possible to fully insure against
such risks as a result of high premiums or other reasons. Should such
liabilities arise, they could reduce or eliminate any future profitability and
result in increasing costs and a decline in the value of the Companys
securities.

The Company has limited experience with development-stage
mining operations

Although there are personnel within the Company who have
experience with development stage mining operations, the Companys ability to
place projects into production will be dependent upon using the services of both
mining contractors and additional appropriately experienced personnel or
entering into agreements with other major resource companies that can provide
such expertise. There can be no assurance that the Company will have available
the necessary expertise should the Company place a mineral property into
production.

The Company has a history of losses and it anticipates
continuing to incur losses for the foreseeable future

Apart from income for the year ended August 31, 2010 of $26.66
million, the Company has a history of losses. Net losses in 2011 were $11.67
million and a $7.0 million loss was recorded in the year ended August 31, 2009.
At August 31, 2011, the Company had an accumulated deficit of $19.78 million.
The Company anticipates continued losses for the foreseeable future until it can
successfully place one or more of its properties into commercial production on a
profitable basis.

The Company has a lack of cash flow, which may affect its
ability to continue as a going concern. It is an exploration and development
company with a history of losses and no history of revenues from its operations.
None of the Companys properties are currently in production, and although the
Updated Feasibility Study indicates a positive economic model for Project 1,
there is no certainty that the Company will succeed in placing that project into
production in the near future, if at all. The Company used $5.90 million in cash
for operating purposes in 2011, $6.71 million in cash for operating purposes in
2010 and $5.42 million in cash for operating activities in 2009. The Company
used $90.23 million in cash for investing activities in 2011, $25.02 million for
investing activities in 2010 and $3.13 million in 2009. Historically, the only
source of funds available to the Company has been through the sale of its equity
securities, interest revenue and minor cost recoveries.

The Companys continuing operations and the recoverability of
the amounts capitalized for mineral properties in its consolidated financial
statements, prepared in accordance with Canadian GAAP, is dependent upon its
ability in the future to achieve profitable operations and, in the meantime, to
obtain the necessary financing to meet its obligations and repay the Companys
liabilities arising from normal business operations when they become due.
External financing, predominately by the issuance of equity to the public, and
by debt financing, will be sought to finance the Companys operations; however,
there is no assurance that sufficient funds will be raised.

20

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Most of the Companys properties contain no known
reserves

Project 1 contains mineral reserves. The remaining properties
are in the exploration stage meaning that the Company has not determined whether
such properties contain mineral reserves that are economically recoverable.
Failure to discover economically recoverable reserves on a mineral property will
require the Company to write-off the costs capitalized for that property in its
Canadian GAAP financial statements. At August 31, 2011 deferred acquisition,
exploration and development costs related to the Western Bushveld Complex
totalled $138.56 million (2010 - $115.43 million and 2009 - $Nil) while all of
the Companys mineral property interests outside of the WBC Project totalled
$7.81 million (2010 - $6.4 million and 2009 -$6.0 million).

The Company depends on its key management
employees

The Companys development to date has depended, and in the
future will continue to depend, on the efforts of its key management figures: R.
Michael Jones, the Companys President, CEO and director; Frank R. Hallam, the
Companys CFO and director; and Peter Busse, the Companys Chief Operating
Officer. The loss of any of the Companys key management figures could have a
material adverse effect on it. The Company has entered into contracts with the
named directors, officers and employees. It does not maintain key man insurance
on any of its management.

The Companys directors may be associated with other
mineral resource companies

Certain of the Companys officers and directors may become
associated with other natural resource companies that acquire interests in
mineral properties. R. Michael Jones, the Companys President, CEO and director
is also a director of WKM, a public company with mineral exploration properties
in Ontario and Nevada, a director of MAG Silver, a public company with silver
properties in Mexico, and a director of Nextraction, a public company with oil
properties in Kentucky, Wyoming, Nevada and Alberta. Frank Hallam, the Companys
CFO and director, is also a director of MAG Silver, a director of WKM, a
director of Lake Shore Gold Corp, and a director of Nextraction. Eric Carlson, a
director of the Company, is also a director of MAG Silver, WKM and Nextraction.
Barry Smee, a director of the Company, is also a director of Almaden Resources
Ltd., a company with projects in Mexico, the USA and Canada. Any conflicts which
may arise will be dealt with as disclosed below. Such associations may give rise
to conflicts of interest from time to time. The Companys directors are required
by law to act honestly and in good faith with a view to the best interests of
the Company and to disclose any interest, which they may have in any project or
opportunity of the Company. If a subject involving a conflict of interest arises
at a meeting of the board of directors, any director in a conflict will disclose
his interest and abstain from voting on such matter. In determining whether or
not the Company will participate in any project or opportunity, the directors
will primarily consider the degree of risk to which the Company may be exposed
and the Companys financial position at that time.

The Companys share price has been volatile in recent
years

In recent years, the securities markets in the United States
and Canada have experienced a high level of price and volume volatility, and the
market price of many companies, particularly those considered exploration or
development stage companies, have experienced wide fluctuations in price which
have not necessarily been related to the operating performance, underlying asset
values or prospects of such companies. In particular, the price of the common
shares on the TSX fluctuated from a high of $2.70 to a low of $1.26 and on the
NYSE-A from a high of US $2.80 to a low of US $1.25 within the twelve month
period preceding the date of this Prospectus. There can be no assurance that
continual fluctuations in price will not occur.

The Company does not expect to pay dividends

The Company has not paid any dividends since incorporation and
it has no plans to pay dividends for some time. The Companys directors will
determine if and when dividends should be declared and paid in the future based on the Companys financial position at the
relevant time. All of the common shares are entitled to an equal share of any
dividends declared and paid.

21

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The Companys prospecting rights are subject to title
risks

The Companys prospecting rights may be subject to prior
unregistered agreements or transfers and title may be affected by undetected
defects. The Company holds its interest in Project 1 and Project 3 through its
holdings of Maseve, which company in turn holds 100% of the prospecting rights
comprising Project 1 and Project 3. Although duly approved and issued, these
prospecting rights are still in process of final title registration by the
Government of the Republic of South Africa. These or other defects could
adversely affect the Companys title to such properties or delay or increase the
cost of the development of such prospecting rights.

Any disputes or disagreements with the Companys joint
venture partners could materially and adversely affect the Companys
business

PTM RSA is a party to a shareholders agreement with Africa Wide
and Maseve related to the exploration and development of Project 1 and Project 3
(the Maseve Shareholders Agreement). Certain members of the management
and boards of directors of Maseve are nominated by Wesizwe. Although the Company
has majority control of Maseve and its board of directors, there is no assurance
that the strategic direction of the WBC Project will always be consistent with
the Companys objectives. Any change in the management or strategic direction of
Wesizwe or one or more of the Companys other joint venture partners could
materially and adversely affect the Companys business and results of
operations. Additionally, if a dispute arises between the Company and a joint
venture partner which cannot be resolved amicably, the Company may be unable to
move its projects forward and may be involved in lengthy and costly proceedings
to resolve the dispute, which could materially and adversely affect the
Companys business and results of operations.

Socio-economic instability in South Africa or regionally
may have an adverse effect on the Companys operations and profits

The Company has ownership interests in significant projects in
South Africa. As a result, it is subject to political and economic risks
relating to South Africa, which could affect an investment in the Company. South
Africa was transformed into a democracy in 1994. The government policies aimed
at redressing the disadvantages suffered by the majority of citizens under
previous governments may impact the Companys South African business. In
addition to political issues, South Africa faces many challenges in overcoming
substantial differences in levels of economic development among its people.
While South Africa features highly developed and sophisticated business sectors
and infrastructure at the core of its economy, large parts of the population do
not have access to adequate education, health care, housing and other services,
including water and electricity.

The Company is subject to a number of South African statutes
aimed at promoting the accelerated integration of historically disadvantaged
South Africans, including the MPRDA, the Broad-Based Black Economic
Empowerment Act, 2003(the BEE Act) and the Broad-Based
Socio-Economic Empowerment Charter for the South African Mining Industry(the Charter). To ensure that the socio-economic strategies are
implemented, the BEE Act provided for Codes of Good Practice issued by the South
African Minister of Trade and Industry which specify empowerment targets
consistent with the objectives of the BEE Act. The scorecard of the Mining
Charter requires the mining industrys commitment of applicants in respect of
ownership, management, employment equity, human resource development,
procurement and beneficiation. The Charter also set out targets and criteria for
broad-based black economic empowerment.

The Company cannot predict the future political, social and
economic direction of South Africa or the manner in which government will
attempt to address the countrys inequalities. It is also difficult to predict
the impact of addressing these inequalities on the Companys business.
Furthermore, there has been regional, political and economic instability in
countries north of South Africa. Such factors may have a negative impact on the
Companys ability to own, operate and manage its South African mining projects.

22

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The Companys land in South Africa could be subject to
land restitution claims which could impose significant costs and
burdens

The Companys privately held land could be subject to land
restitution claims under the South African Restitution of Land Rights Act
1994(the Land Claims Act). Under the Land Claims Act, any person
who was dispossessed of rights in land in South Africa as a result of past
racially discriminatory laws or practices without payment of just and equitable
compensation is granted certain remedies, including the restoration of the land
against payment of the owner of compensation by the state. Under the Land Claims
Act, persons entitled to institute a land claim were required to lodge their
claims by December 31, 1998. The Company has not been notified of any land
claims, but any claims of which it is notified in the future could have a
material adverse effect on its right to the properties to which the claims
relate and, as a result, on the Companys business, operating results and
financial condition.

The South African Restitution of Land Rights Amendment Act
2004(the Amendment Act), became law on February 4, 2004. Under the
Land Claims Act, the South African Minister for Agriculture and Land Affairs
(the Land Minister), may not acquire ownership of land for restitution
purposes without a court order unless an agreement has been reached between the
affected parties. The Amendment Act, however, entitles the Land Minister to
acquire ownership of land by way of expropriation either for claimants who do
not qualify for restitution, or, in respect of land as to which no claim has
been lodged but the acquisition of which is directly related to or affected by a
claim, the acquisition of which would promote restitution to those entitled or
would encourage alternative relief to those not entitled. Expropriation would be
subject to provisions of legislation and the South African Constitution which
provides, in general, for just and equitable compensation. There is, however, no
guarantee that any of the Companys privately held land rights could not become
subject to acquisition by the state without the Companys agreement, or that the
Company would be adequately compensated for the loss of its land rights, which
could have a negative impact on the Companys South African projects and
therefore an adverse effect on its business and financial condition.

Any adverse decision in respect of the Companys mineral
rights and projects in South Africa under the MPRDA could materially affect the
Companys projects in South Africa

With the enactment of the MPRDA, the South African state became
the sole regulator of all prospecting and mining operations in South Africa. All
prospecting and mining licences and claims granted in terms of any prior
legislation became known as the old order rights. All prospecting and mining
rights granted in terms of the MPRDA are new order rights. All old order
prospecting rights had to be lodged for conversion by May 1, 2006 and all old
order mining rights had to be lodged for conversion by May 1, 2009.

A wide range of factors and principles must be taken into
account by the South African Minister of Mineral Resources when considering
applications for conversion of prospecting rights to mining rights. . These
factors include the applicants access to financial resources and appropriate
technical ability to conduct the proposed prospecting or mining operations, the
environmental impact of the operation and, in the case of prospecting rights and
mining, considerations relating to fair competition. Other factors include
considerations relevant to promoting employment and the social and economic
welfare of all South Africans and showing compliance with the provisions
regarding the empowerment of historically disadvantaged persons in the mining
industry. The MPRDA also provides that a mining right granted under it may be
cancelled if the mineral to which such mining right relates is not mined at an
optimal rate. All of the Companys old order prospecting permits in respect of
Project 1 and Project 3 have now been converted into new order prospecting
rights and the mining right application is in process

If the Company does not comply with the MPRDA, the Company may
be materially delayed or restricted from proceeding with its exploration
activities, with the development of future mines and with potential mining
operations.

23

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

The introduction of South African State royalties where
all of the Companys current mineral reserves are located could have an adverse
effect on the Companys results of operations and its financial
condition

The Mineral and Petroleum Resources Royalty Act(the
MPRRA) came into operation on May 1, 2009. The MPRRA provides for a
minimum royalty rate of 0.5% and a maximum rate of 7% for unrefined product, and
the royalty will be a tax deductible expense. The feasibility studies covering
the Companys South African projects made certain assumptions related to the
expected royalty rates under the MPRRA. If and when the Company begins earning
revenue from its South African mining projects, and if the royalties under the
MPRRA differ from those assumed in the feasibility studies, this new royalty
could have a material and adverse impact on the economic viability of the
Companys projects in South Africa, as well as on the Companys prospects,
financial condition and results of operations.

There can be no assurance that an active market for the
common shares will be sustained

Securities of mining companies have experienced substantial
volatility in the past, and especially during the last couple of years, often
based on factors unrelated to the financial performance or prospects of the
companies involved. These factors include macroeconomic developments in North
America and globally, and market perceptions of the attractiveness of particular
industries. The price of the securities of the Company is also likely to be
significantly affected by short-term changes in commodity prices, other precious
metal prices or other mineral prices, currency exchange fluctuations, financial
condition or results of operations as reflected in its quarterly earnings
reports. Other factors unrelated to the performance of the Company that may have
an effect on the price of the securities of the Company include the following:
the extent of analytical coverage available to investors concerning the business
of the Company may be limited if investment banks with research capabilities do
not follow the Company's securities; lessening in trading volume and general
market interest in the Company's securities may affect an investor's ability to
trade significant numbers of securities of the Company; the size of the
Company's public float may limit the ability of some institutions to invest in
the Company's securities; and a substantial decline in the price of the
securities of the Company that persists for a significant period of time could
cause the Company's securities to be delisted from an exchange, further reducing
market liquidity. If an active market for the securities of the Company does not
continue, the liquidity of an investor's investment may be limited and the price
of the securities of the Company may decline. As a result of any of these
factors, the market price of the securities of the Company at any given point in
time may not accurately reflect the long-term value of the Company. Securities
class-action litigation often has been brought against companies following
periods of volatility in the market price of their securities. The Company may
in the future be the target of similar litigation. Securities litigation could
result in substantial costs and damages and divert management's attention and
resources.

There will be dilution from further equity
financings

In order to finance future operations, the Company may raise
funds through the issuance of common shares or the issuance of debt instruments
or other securities convertible into common shares. The Company cannot predict
the size of future issuances of common shares or the size and terms of future
issuances of debt instruments or other securities convertible into common shares
or the effect, if any, that future issuances and sales of the Company's
securities will have on the market price of the common shares. Any transaction
involving the issuance of previously authorized but unissued shares, or
securities convertible into common shares, would result in dilution, possibly
substantial, to present and prospective security holders.

Management will have discretion concerning the use of
cash resources as well as the timing of expenditures.

As a result, an investor will be relying on the judgment of
management for the application of the cash resources of the Company. Management
may use cash in ways that an investor may not consider desirable. The results
and the effectiveness of the application of cash resources are uncertain. If
cash resources are not applied effectively, the Company's results of operations
may suffer.

24

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

5. OUTLOOK

At November 21, 2011, the Companys cash position was
approximately $97 million.

Preparation of detailed banking documents for the senior loan
facility with the mandated syndicate of banks is ongoing. The completion of this
documentation, due diligence, hedging establishment and off take negotiations
are now expected to be completed during Q1 and Q2 of calendar 2012. The formal
mining right record of decision from the DMR is expected before the end of Q1 of
calendar 2012.

In September 2011, a joint engineering study on potential
synergies with the Jinchuan-Wesizwe platinum mine adjacent to the Project 1 mine
site was commenced. Initial technical analysis from the independent engineers
highlights complementary production profiles and the potential for significant
capital and operational savings. The production profile of the Companys shallow
Project 1 mine is scheduled to ramp up in 2014, while the Jinchuan-Wesizwe mine
is scheduled to ramp-up from vertical shafts in 2018-2020. The synergy study
specifically looks at sequencing and maximizing plant utilization of both
Merensky and UG2 ore types from both mine areas at one location. Other
advantages of a combined operation being considered include the efficient use of
surface rights, tailings areas and production infrastructure. The synergy
engineering study is expected to be completed in Q1 of calendar 2012.

Commencement of Phase 2 development will only begin after
complete project financing is in place, off take agreements are executed and a
formal mining right has been granted for Project 1. Phase 2 will include a
second decline access south of the current twin decline development, underground
lateral development, a milling and concentrating facility and tailings
impoundment area.

Metallurgical studies have been completed and negotiations with
several parties regarding concentrate off-take arrangements are underway. Anglo
Platinum retains a 60 day right of first refusal to match the terms of any off
take agreement which the Company intends to execute. The Company estimates that
the completion of off take arrangements, including Anglos 60 day right of first
refusal, will be completed by Q2 of calendar 2012.

Following the completion of the UFS for Project 1 in October
2009, the Company completed further drilling, metallurgical work, mine design
and cost estimation work. The Company has also incurred actual construction and
property acquisition costs under the Phase 1 development program currently
underway. Amendments to aspects of the UFS are in progress as expected during
project implementation. Initial indicators, based on current implementation cost
estimates, are that peak funding requirements for Project 1 have not changed
materially from the UFS estimate. Current estimates of steady state production
remain unchanged.

During 2011, a final mining right application, a social and
labour program and an environmental impact assessment were filed for Project 1
and were officially accepted for processing by the DMR. The Company continues to
work with the DMR to obtain a final mining authorization. A record of decision
on the Companys application for a mining right is anticipated by early
2012.

The Company plans to continue working with joint venture
partner funding to conduct exploration on the Waterberg and Sable projects. On
November 9, 2011, the Company announced the discovery of new PGE bearing reefs
at Waterberg. Exploration has since been accelerated by the Company and joint
venture partner JOGMEC with 5 drilling rigs now active on the project.

In 2011, the Company approved a $2.0 million budget for
exploration work on its Canadian properties located near Thunder Bay, Ontario.
This work is currently underway. Geophysics, soil and chip sampling, mapping and
drilling have been a part of the 2011 work program. To date, approximately $1.55
million of this budget has been expended. The Company plans to establish a new
budget for Canadian exploration in 2012. Compilation work, modeling, budgeting
and exploration planning is underway on the newly acquired the Providence
Nickel, Copper, Cobalt and Platinum Group Metals Property. Work on the ground
will commence in the NWT in the Spring of 2012

25

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

|6. | CRITICAL ACCOUNTING
ESTIMATES
|-- | -----------------------------

The preparation of our consolidated financial statements in
conformity with generally accepted accounting principles requires management to
use estimates and assumptions that affect the reported amounts of assets and
liabilities, as well as revenues and expenses. Our accounting policies are
described in note 2 of our 2010 audited annual consolidated financial
statements.

Review of asset carrying values and impairment

We regularly review the net carrying value of each mineral
property for conditions that suggest impairment. This review requires
significant judgment where we do not have any proven and probable reserves that
would enable us to estimate future cash flows to be compared to the carrying
values. Factors considered in the assessment of asset impairment include, but
are not limited to, whether there has been a significant decrease in the market
price of the property; whether there has been a significant adverse change in
the legal, regulatory, accessibility, title, environmental or political factors
that could affect the propertys value; whether there has been an accumulation
of costs significantly in excess of the amounts originally expected for the
propertys acquisition, development or cost of holding; whether exploration
activities produced results that are not promising such that no more work is
being planned in the foreseeable future and whether the company has the
necessary funds to be able to maintain its interest in the mineral property.

Where we do have proven and probable reserves, the expected
undiscounted future cash flows from an asset are compared to its carrying value.
These future cash flows are developed from models using assumptions that reflect
the long-term operating plans for an asset given our best estimate of the most
probable set of economic conditions. Commodity prices used reflect market
conditions at the time the models are developed. These models are updated from
time to time, and lower prices are used should market conditions deteriorate.
Inherent in these assumptions are significant risks and uncertainties.

Stock-based compensation

We provide compensation benefits to our employees, directors,
officers and consultants through a stock option plan. The fair value of each
option award is estimated on the date of the grant using the Black-Scholes
option pricing model. Expected volatility is based on historical volatility of
our share price. The risk-free rate for the expected term of the option is based
on the Government of Canada yield curve in effect at the time of the grant.

Asset Retirement Obligations

The amounts recorded for asset retirement costs are based on
estimates included in closure and remediation plans. These estimates are based
on engineering studies of the work that is required by environmental laws. These
estimates include an assumption on the rate at which costs may inflate in future
periods. Actual costs and the timing of expenditures could differ from these
estimates.

Income and Resource Taxes

The determination of our future tax liabilities and assets
involves significant management estimation and judgment involving a number of
assumptions. In determining these amounts we interpret tax legislation in a
variety of jurisdictions and make estimates of the expected timing of the
reversal of future tax assets and liabilities. We also make estimates of our
future earnings which affect the extent to which potential future tax benefits
may be used. We are subject to assessment by various taxation authorities, which
may interpret tax legislation in a manner different from our view. These
differences may affect the final amount or the timing of the payment of taxes.
When such differences arise we make provision for such items based on our best
estimate of the final outcome of these matters.

26

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

Determination of ore reserve and mineral resource
estimates

The Company estimates its ore reserves and mineral resources
based on information compiled by Competent Persons as defined by NI 43-101.
Reserves determined in this way are used in the calculation of depreciation,
amortization and impairment charges, and for forecasting the timing of the
payment of close down and restoration costs. In assessing the life of a mine for
accounting purposes, mineral resources are only taken into account where there
is a high degree of confidence of economic extraction. There are numerous
uncertainties inherent in estimating ore reserves, and assumptions that are
valid at the time of estimation may change significantly when new information
becomes available. Changes in the forecast prices of commodities, exchange
rates, production costs or recovery rates may change the economic status of
reserves and may, ultimately, result in reserves being restated. Such changes in
reserves could impact on depreciation and amortization rates, asset carrying
values and provisions for close down and restoration costs.

Determination of useful lives of property, plant and
equipment

The Company uses the straight line method to depreciate
property, plant and equipment, whereby depreciation is calculated using expected
life of the asset or the life of mine. As noted above there are numerous
uncertainties inherent in estimating ore reserves which is fundamental to the
calculation of the life of mine.

|7. | INTERNATIONAL FINANCIAL REPORTING STANDARDS
      (IFRS)
|-- | --------------------------------------------------------

Transition to IFRS from GAAP

In February 2008, the Canadian Accounting Standards Board
confirmed that Canadian publicly accountable enterprises will be required to
adopt International Financial Reporting Standards (IFRS) for financial periods
beginning on and after January 1, 2011. The Company plans to adopt IFRS with an
adoption date of September 1, 2011 and a transition date of September 1, 2010.

IFRS Conversion Plan

The Companys IFRS conversion plan addresses matters including
changes in accounting policies, IT and data systems, restatement of comparative
periods, organizational and internal controls and any required changes to
business processes. To facilitate this process and ensure the full impact of the
conversion is understood and managed reasonably, the accounting staff has
attended several training courses on the adoption and implementation of IFRS, as
well as successfully converting a number of companies earlier in the year.
Through in-depth training and detailed analysis of IFRS standards, the Companys
accounting personnel has obtained a thorough understanding of IFRS and possesses
sufficient financial reporting expertise to support the Companys future needs.
The Company has also reviewed its internal and disclosure control processes and
believes they will not need significant modification as a result of the
conversion to IFRS. Further, the Company has assessed the impact on IT and data
systems and has concluded there will be no significant impact to applications
arising from the transition to IFRS.

IFRS 1 First-Time Adoption of International Financial
Reporting Standards

Under IFRS 1 First-time Adoption of International Financial
Reporting Standards, the IFRS are applied retrospectively at the transition date
with all adjustments to assets and liabilities as stated under Canadian GAAP
taken to retained earnings unless certain exemptions are applied. IFRS provides
for certain optional exemptions and certain mandatory exceptions for first time
IFRS adopters. Set forth below are the applicable IFRS 1 optional exemption the
Company expects to apply in the conversion from Canadian GAAP to IFRS.

27

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

a) Business Combinations

IFRS 1 permits the Company to apply
IFRS 3 Business Combinations on a prospective basis only from the transition
date. Therefore, the Company will not restate past business combinations to
comply with IFRS 3, where control was obtained before the transition date.

b) Currency translation
differences

Retrospective application of IFRS would
require the Company to determine cumulative currency translation differences in
accordance with IAS 21, The Effects of Changes in Foreign Exchange Rates, from
the date a subsidiary or equity method investee was formed or acquired. IFRS 1
permits cumulative currency translation gains and losses to be reset to zero at
the Transition Date. The Company elected to reset all cumulative currency
translation gains and losses to zero in opening retained earnings at its
Transition Date. This election will result in a reversal of historical
cumulative translation adjustment of $3.2 million on transition.

Significant Accounting Policy Changes on Transition to
IFRS

IFRS employs a conceptual framework that is similar to Canadian
GAAP; however significant differences exist in certain matters of recognition,
measurement and disclosure. While the adoption of IFRS will not change the cash
flows of the Company, the adoption will result in changes to the reported
financial position and results of operations of the Company. A summary of the
significant accounting policy changes on transition to IFRS is provided below.
These are preliminary estimates and are subject to change.

a) Foreign Currency

Under IAS 21, it is necessary to assess
the functional currency of all the Companys entities based on the primary
economic environment in which the entity operates. In addition, secondary
factors may also provide evidence of an entitys functional currency. Once the
functional currency is determined, it does not change unless there is a change
in the underlying nature of the transactions and relevant conditions and
events.

b) Future Income Taxes

Under Canadian GAAP, future income
taxes are recognized on all temporary differences. Under IFRS (IAS21.22(b))
temporary differences are not recognized on transactions that do not impact the
accounting profit or taxable profit. This accounting policy change resulted in
an adjustment of the future income tax liability on transition and a
corresponding decrease in the carrying value of resource properties.

c) Pre-Exploration Costs

Under IFRS, expenditures that are
capitalized before the company has the legal right to explore the specific
property must be expensed. CGAAP does not have the same restriction; therefore
an adjustment is required on transition to expense pre-exploration costs which
were capitalized under CGAAP. This accounting policy change will result in an
increase to retained earnings and a corresponding decrease in the carrying value
of resource properties on transition.

|8. | DISCLOSURE CONTROLS AND INTERNAL CONTROL OVER
      FINANCIAL REPORTING
|-- | -----------------------------------------------------------------------

The Company maintains a set of disclosure controls and
procedures designed to ensure that information required to be disclosed in
filings made pursuant to both U.S. Securities and Exchange Commission and
Canadian Securities Administrators requirements are recorded, processed,
summarized and reported in the manner specified by the relevant securities laws
applicable to the Company. Disclosure controls and procedures include, without
limitation, controls and procedures designed to ensure that information required to be disclosed by an issuer in the reports that it
files or submits under the applicable securities legislation is accumulated and
communicated to the issuer's management, including its principal executive and
principal financial officers, or persons performing similar functions, as
appropriate to allow timely decisions regarding required disclosure. The Company
operates in both Canada and the Republic of South Africa and work is ongoing to
improve and modernize these controls and to ensure that they remain consistently
applied in both jurisdictions. The Chief Executive Officer and the Chief
Financial Officer have evaluated the Companys disclosure control procedures as
of August 31, 2011 through inquiry, review, and testing, as well as by drawing
upon their own relevant experience. The Company has retained an independent
third party specialist to assist in the assessment of its disclosure control
procedures. The Chief Executive Officer and the Chief Financial Officer have
concluded that, as at August 31, 2011 the Companys disclosure control
procedures were effective. Management is also developing and implementing a plan
to address disclosure controls and procedures on a forward looking basis as the
Company continues to grow.

28

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

In recent years the Company has taken steps to improve
segregation of duties and the authorization process through the addition of
accounting personnel; reviewed and refined internal control processes; adopted
and published new corporate governance policies; reviewed and improved general
controls over information technology; and enhanced financial control over period
close processes.

The Company's internal controls relating to complex non-routine
transactions will, where the company believes necessary, include consultations
with external experts to ensure that non-routine transactions are recorded and
accounted for in accordance with GAAP.

The Companys management, including the Chief Executive Officer
and the Chief Financial Officer, is responsible for establishing and maintaining
adequate internal control over financial reporting, and evaluating the
effectiveness of the Companys internal control over financial reporting as at
each fiscal year end. Management has used the Committee of Sponsoring
Organizations of the Treadway Commission (COSO) framework to evaluate the
effectiveness of the Companys internal control over financial reporting as at
August 31, 2011. Based on this evaluation, management has concluded that as at
August 31, 2011, the Companys internal control over financial reporting was
effective.

The Companys evaluation of internal control over financial
reporting has been audited by PricewaterhouseCoopers LLP, an independent
registered public accounting firm, who have expressed their opinion in their
report included with the Companys annual consolidated financial statements.

Changes in Internal Controls over Financial
Reporting

During the year ended August 31, 2011, management has improved
internal controls with the addition of personnel with the technical accounting
expertise to ensure complex and non-routine transaction are recorded and
accounted for in accordance with GAAP. This change has strengthened the
Companys internal control over financial reporting.

|9. | NYSE AMEX LLC CORPORATE
  GOVERNANCE
|-- | ------------------------------------

The Companys common shares are listed on the NYSE Amex LLC
(formerly the American Stock Exchange) (NYSE- Amex). Section 110 of the NYSE-
Amex company guide permits NYSE- Amex to consider the laws, customs and
practices of foreign issuers in relaxing certain NYSE- Amex listing criteria,
and to grant exemptions from NYSE- Amex listing criteria based on these
considerations. A company seeking relief under these provisions is required to
provide written certification from independent local counsel that the
non-complying practice is not prohibited by home country law. A description of
the significant ways in which the Companys governance practices differ from
those followed by domestic companies pursuant to NYSE- Amex standards is posted
on the Companys website at www.platinumgroupmetals.net and a copy of such
description is available by written request made to the Company.

29

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|Platinum Group Metals Ltd.                           
|-----------------------------------------------------
|(Exploration and Development Stage Company)          
|Supplementary Information and MD&A                   
|For the three and twelve months ended August 31, 2011

|10. | OTHER INFORMATION
|--- | -----------------

Additional information relating to the Company for the period
ending August 31, 2011 may be found on SEDAR at www.sedar.comand on
EDGAR at www.sec.gov. Readers are encouraged to review the Companys
audited annual consolidated financial statements for the year ended August 31,
2011 together with the notes thereto as well as the Annual Information Form for
the Companys financial year ended August 31, 2011.

|11. | SUBSEQUENT EVENTS
|--- | -----------------

Subsequent events of a non-material nature may be discussed
elsewhere within this document. Details of a specific subsequent event is as
follows:

| | a) | In September 2011, the Company purchased the Providence
      Nickel, Copper, Cobalt and Platinum Group Metals Property from Arctic Star
      Exploration (Arctic Star) for a payment of $50,000 and a 1.0% NSR royalty.
      The claims that comprise the Providence property will be brought to lease
      once a crown survey has been completed in 2012 at an estimated cost of
      $100,000. To date the first year lease payment and application fees have
      been paid. Total acquisition costs were $78,216. (See page 11 for further
      details.)                                                                                                                                 
| | -- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
| | b) | Subsequent to year end, JOGMEC completed the 2011
      drilling program at Warsprings. JOGMEC indicated they do not plan to fund
      further work on this project.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| |    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
| | c) | The Company has agreed to acquire 49.9% of Mnombo. The
      Company will pay Mnombo 1.2 million Rand (US$150,000) and has agreed to
      fund Mnombos 26% share of costs on the Project to feasibility. The
      Company will therefore hold 37% of Waterberg directly and a further 12.97
      % indirectly, through Mnombo, for a total of 49.97%. Mnombo is owned by
      Mr. Mlibo Mgudlwa. Mnombo has held an interest in Waterberg since 2009. On
      November 1, 2011 it was announced that Mr. Mgudlwa, a lawyer, was
      appointed as Vice President of Platinum Group Metals RSA Pty Ltd. The
      discovery at Waterberg was made after his appointment as Vice
      President.

|12. | LIST OF DIRECTORS AND
OFFICERS
|--- | ------------------------------

a)
    Directors:
    b)
    Officers:R. Michael Jones
    
    R. Michael Jones (Chief Executive Officer)Frank R. Hallam (Secretary)
    
    Frank R. Hallam (Chief Financial Officer)Iain McLean
    
    Peter C. Busse (Chief Operating Officer)Eric Carlson
    
    Kris Begic (VP, Corporate Development)Barry W. Smee
    
    (Appointment announced November 1, 2011)Timothy Marlow (Appointmentannounced July 11, 2011)


30

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