Document:

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                                                                   EXHIBIT 10.11

                                     FORM OF
                      INVESTMENT MANAGEMENT TRUST AGREEMENT

      This INVESTMENT MANAGEMENT TRUST AGREEMENT (this "Agreement") is made as
of __________ __, 2006 by and between Navitas International Corporation (the
"Company"), a Delaware corporation, and Continental Stock Transfer & Trust
Company ("Trustee").

      WHEREAS, the Company's Registration Statement on Form S-1, File No.
333-130697, as amended (the "Registration Statement" and the final prospectus
contained therein, the "Prospectus"), for its initial public offering of
securities ("IPO") has been declared effective as of the date hereof ("Effective
Date") by the Securities and Exchange Commission; and

      WHEREAS, FTN Midwest Securities Corp. is acting as the representative (the
"Representative") of the underwriters in the IPO; and

      WHEREAS, as described in the Registration Statement, and in accordance
with the Company's Amended and Restated Certificate of Incorporation,
$107,094,184 of the net proceeds of the IPO ($123,619,184 if the underwriters'
over-allotment option is exercised in full) will be delivered to the Trustee to
be deposited and held in a trust account for the benefit of the Company, the
Representative and the public holders (the "Public Stockholders") of the
Company's common stock, par value $.0001 per share (the "Common Stock"), issued
in the IPO as hereinafter provided and in the event the Units are registered in
Colorado, pursuant to Section 11-51-302(6) of the Colorado Revised Statute. The
amount to be delivered to the Trustee will be referred to herein as the
"Property." The Public Stockholders, the Representative and the Company will be
referred to together as the "Beneficiaries"; and

      WHEREAS, the Company and the Trustee desire to enter into this Agreement
to set forth the terms and conditions pursuant to which the Trustee shall hold
the Property.

      NOW, THEREFORE, in consideration of the mutual agreements herein
contained, the parties hereto agree as follows:

      1.    Agreements and Covenants of Trustee. The Trustee hereby agrees and
            covenants to:

            (a) Hold the Property in trust for the Beneficiaries in accordance
      with the terms of this Agreement, including the terms of Section
      11-51-302(6) of the Colorado Revised Statutes, in a segregated trust
      account (the "Trust Account") established by the Trustee at a branch of
      JPMorgan Chase or Bear Stearns, as selected by the Company;

            (b) Manage, supervise and administer the Trust Account subject to
      the terms and conditions set forth herein;

            (c) In a timely manner, upon the instruction of the Company, to
      invest and reinvest the Property in United States "government securities,"
      defined as any Treasury Bill issued by the United States having a maturity
      of 180 days or less or in money market funds meeting certain conditions
      under Rule 2a-7 promulgated under the Investment Company Act of 1940, as
      amended, as determined by the Company;

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            (d) Collect and receive, when due, all principal and income arising
      from the Property, which shall become part of the "Property," as such term
      is used herein;

            (e) Notify the Company and the Representative of all communications
      received by it with respect to any Property requiring action by the
      Company;

            (f) Supply any necessary information or documents as may be
      requested by the Company in connection with the Company's preparation of
      the tax returns for the Trust Account;

            (g) Participate in any plan or proceeding for protecting or
      enforcing any right or interest arising from the Property if, as and when
      instructed by the Company and/or the Representative to do so;

            (h) Render to the Company and to the Representative, and to such
      other person as the Company may instruct, monthly written statements of
      the activities of and amounts in the Trust Account reflecting all receipts
      and disbursements of the Trust Account;

            (i) If there is any income tax obligation relating to the income of
      the Property in the Trust Account, then, at the written instruction of the
      Company, the Trustee shall disburse funds by bank wire transfer out of the
      Property in the Trust Account to the Company's designated bank account in
      an amount specified by the Company as required to pay its income tax
      liability. In all such cases the Trustee shall promptly provide the
      Representative with a copy of any disbursement requests or other
      correspondence it receives with respect to any proposed withdrawal from
      the Trust Account;

            (j) Commence and effect a partial or complete liquidation of the
      Trust Account only in accordance with the following procedures:

                  (i) The Trustee shall liquidate the Property (other than cash)
            and distribute the proceeds of such liquidation and any cash held in
            the Trust Account immediately after receipt of, and only in
            accordance with the terms of a letter (the "Termination Letter"), in
            a form substantially similar to that attached hereto as either
            Exhibit A or Exhibit B, as the case may be;

                  (ii) Any Termination Letter delivered pursuant to this
            Agreement shall be executed on behalf of the Company by its Chief
            Executive Officer, President, Chairman of the Board or
            Vice-President, Finance;

                  (iii) Notwithstanding the provisions of Section 1(j)(i)
            hereof, the Trust Account shall be immediately liquidated and
            distributed to the Public Stockholders of record on the Record Date
            or the Extended Record Date (each as defined below), as the case may
            be, in the manner described in the Termination Letter attached as
            Exhibit B, in the event that a Termination Letter has not been
            received by the Trustee by either: (A) [ ], 2007 (the "Record
            Date"), or a more practicable date, determined by the Trustee in its
            sole and absolute discretion, which is no more than ten (10) days
            before or after the Record Date or (B) the date that is the six
            month anniversary of the Record Date or such other, more practicable
            date, as determined by the Trustee in accordance with subsection (A)
            above (such date, the "Extended Record Date"), in the event that a
            letter of intent, agreement in principle or definitive agreement has
            been

<PAGE>

            executed prior to the Record Date in connection with a Business
            Combination (as defined in the Prospectus) that has not been
            consummated by the Extended Record Date.

                  (iv) All distributions of Property made to the Public
            Stockholders upon the liquidation of the Trust Account as provided
            for herein shall be made from the Trust Account through the Trustee
            (and not through the Company) as follows: (A) through the Trustee,
            as transfer agent for the Company, to the Public Stockholders who
            hold shares of Common Stock "of record" as of the Record Date or the
            Extended Record Date, as the case may be, or (B) through the
            Depository Trust Company, to the Public Stockholders who hold shares
            of Common Stock in "street name" as of the Record Date or the
            Extended Record Date, as the case may be.

                  (v) In all cases, the Trustee shall provide the Representative
            with a copy of any termination letters and/or any other
            correspondence that it receives with respect to any proposed
            withdrawal from the Trust Account promptly after it receives the
            same.

      2. Agreements and Covenants of the Company. The Company hereby agrees and
covenants to:

            (a) Give all instructions to the Trustee hereunder in writing,
      signed by the Company's Chief Executive Officer, President, Chairman of
      the Board or Vice-President, Finance. The Company shall promptly provide a
      copy of any such instructions to the Representative. In addition, except
      with respect to its duties under Section 1(j) above, the Trustee shall be
      entitled to rely on, and shall be protected in relying on, any verbal or
      telephonic advice or instruction which it in good faith believes to be
      given by any one of the persons authorized above to give written
      instructions, provided that the Company shall promptly confirm such
      instructions in writing, with a copy of such confirmation sent to the
      Representative;

            (b) Hold the Trustee harmless and indemnify the Trustee from and
      against, any and all expenses, including reasonable counsel fees and
      disbursements, or loss suffered by the Trustee in connection with any
      action, suit or other proceeding brought against the Trustee involving any
      claim, or in connection with any claim or demand which in any way arises
      out of or relates to this Agreement, the services of the Trustee
      hereunder, or the Property or any income earned from investment of the
      Property, except for expenses and losses resulting from the Trustee's
      gross negligence or willful misconduct. Promptly after the receipt by the
      Trustee of notice of demand or claim or the commencement of any action,
      suit or proceeding, pursuant to which the Trustee intends to seek
      indemnification under this Section, it shall notify the Company in writing
      of such claim (hereinafter referred to as the "Indemnified Claim"). The
      Trustee shall have the right to conduct and manage the defense against
      such Indemnified Claim, provided, that the Trustee shall obtain the
      consent of the Company with respect to the selection of counsel, which
      consent shall not be unreasonably withheld. The Company may participate in
      such action with its own counsel;

            (c) Pay the Trustee an initial acceptance fee of $1,000 and an
      annual fee of $3,000 (it being expressly understood that the Property
      shall not be used to pay such fee). The Company shall pay the Trustee the
      initial acceptance fee and first year's fee at the consummation of the IPO
      and thereafter pay the annual fee on the anniversary of the Effective
      Date. The Trustee shall refund to the Company the annual fee (on a pro
      rata basis) with respect to any period after the liquidation of the Trust
      Account. The Company shall not be responsible for any other fees or
      charges of the Trustee except as may be provided in Section 2(b) hereof
      (it being expressly understood that the Property shall not be used to make
      any payments to the Trustee under such Section);

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            (d) Provide to the Trustee (and, at such time, certify in writing,
      and cause each of the Company's executive officers and directors to
      certify in writing, to the Trustee as to the veracity and completeness of)
      any letter of intent, agreement in principle or definitive agreement that
      is executed prior to the Record Date in connection with a Business
      Combination; and

            (e) In connection with any vote of the Company's stockholders
      regarding a Business Combination, provide to the Trustee an affidavit or
      certificate of a firm regularly engaged in the business of soliciting
      proxies and tabulating stockholder votes (which firm may be the Trustee)
      verifying the vote of the Company's stockholders regarding such Business
      Combination.

      3. Limitations of Liability. The Trustee shall have no responsibility or
liability to:

            (a) Take any action with respect to the Property, other than as
      directed in Section 1 hereof and the Trustee shall have no liability to
      any party except for liability arising out of its own gross negligence or
      willful misconduct;

            (b) Institute any proceeding for the collection of any principal and
      income arising from, or institute, appear in or defend any proceeding of
      any kind with respect to, any of the Property unless and until it shall
      have received instructions from the Company given as provided herein to do
      so and the Company shall have advanced or guaranteed to it funds
      sufficient to pay any expenses incident thereto;

            (c) Change the investment of any Property, other than in compliance
      with Section 1(c);

            (d) Refund any depreciation in principal of any Property;

            (e) Assume that the authority of any person designated by the
      Company to give instructions hereunder shall not be continuing unless
      provided otherwise in such designation, or unless the Company shall have
      delivered a written revocation of such authority to the Trustee;

            (f) The other parties hereto or to anyone else for any action taken
      or omitted by it, or any action suffered by it to be taken or omitted, in
      good faith and in the exercise of its own best judgment, except for the
      Trustee's gross negligence or willful misconduct. The Trustee may rely
      conclusively and shall be protected in acting upon any order, notice,
      demand, certificate, opinion or advice of counsel (including counsel
      chosen by the Trustee), statement, instrument, report or other paper or
      document (not only as to its due execution and the validity and
      effectiveness of its provisions, but also as to the truth and
      acceptability of any information therein contained) which is believed by
      the Trustee, in good faith, to be genuine and to be signed or presented by
      the proper person or persons. The Trustee shall not be bound by any notice
      or demand, or any waiver, modification, termination or rescission of this
      Agreement or any of the terms hereof, unless evidenced by a written
      instrument delivered to the Trustee signed by the proper party or parties
      and, if the duties or rights of the Trustee are affected, unless it shall
      give its prior written consent thereto;

            (g) Verify the correctness of the information set forth in the
      Registration Statement or to confirm or assure that any acquisition made
      by the Company or any other action taken by it is as contemplated by the
      Registration Statement;

<PAGE>

            (h) File tax reports, prepare income tax returns or pay any taxes on
      behalf of the Trust Account (it being expressly understood that, as set
      forth in Section 1(i), if there is any income tax obligation relating to
      the income of the Property in the Trust Account, then, at the written
      instruction of the Company, the Trustee shall disburse funds by bank wire
      transfer out of the Property in the Trust Account to the Company's
      designated bank account in an amount specified by the Company as required
      to pay its income tax liability); and

            (i) Compute, confirm or otherwise verify amounts requested by the
      Company pursuant to Section 1(i) above.

      4. Termination. This Agreement shall terminate as follows:

            (a) If the Trustee gives written notice to the Company that it
      desires to resign under this Agreement, the Company shall use its
      reasonable efforts to locate a successor trustee, during which time the
      Trustee shall continue to act in accordance with this Agreement. At such
      time that the Company notifies the Trustee that a successor trustee has
      been appointed by the Company and has agreed to become subject to the
      terms of this Agreement, the Trustee shall transfer the management of the
      Trust Account to the successor trustee, including but not limited to the
      transfer of copies of the reports and statements relating to the Trust
      Account, whereupon this Agreement shall terminate; provided, however,
      that, in the event that the Company does not locate a successor trustee
      within ninety (90) days of receipt of the resignation notice from the
      Trustee, the Trustee may, but shall not be obligated to, submit an
      application to have the Property deposited with the United States District
      Court for the Southern District of New York and upon such deposit, the
      Trustee shall be immune from any liability whatsoever that arises due to
      any actions or omissions to act by any party after such deposit;

            (b) At such time that the Trustee has completed the liquidation of
      the Trust Account in accordance with the provisions of Section 1(j)
      hereof, and distributed the Property in accordance with the provisions of
      the Termination Letter, this Agreement shall terminate except with respect
      to Section 2(b); or

            (c) On such date after the Record Date (or, as the case may be, the
      Extended Record Date) when the Trustee deposits the Property with the
      United States District Court for the Southern District of New York in the
      event that, prior to such date, the Trustee has not received a Termination
      Letter from the Company pursuant to Section 1(j) hereof.

      5. Miscellaneous.

            (a) The Company and the Trustee each acknowledge that the Trustee
      will follow the security procedures set forth below with respect to funds
      transferred from the Trust Account. Upon receipt of written instructions,
      the Trustee will confirm such instructions with an Authorized Individual
      at an Authorized Telephone Number listed on the attached Exhibit C. The
      Company and the Trustee will each restrict access to confidential
      information relating to such security procedures to authorized persons.
      Each party must notify the other party immediately if it has reason to
      believe unauthorized persons may have obtained access to such information,
      or of any change in its authorized personnel. In executing funds
      transfers, the Trustee will rely upon account numbers or other identifying
      numbers of a beneficiary, beneficiary's bank or intermediary bank, rather
      than names. The Trustee shall not be liable for any loss, liability or
      expense resulting from any error in an account number or other identifying
      number, provided it has accurately transmitted the numbers provided.

<PAGE>

            (b) This Agreement shall be governed by and construed and enforced
      in accordance with the laws of the State of New York, without giving
      effect to conflict of laws. It may be executed in several counterparts,
      each one of which may be delivered by facsimile transmission and each of
      which shall constitute an original, and together shall constitute but one
      instrument.

            (c) This Agreement contains the entire agreement and understanding
      of the parties hereto with respect to the subject matter hereof. This
      Agreement or any provision hereof may only be changed, amended or modified
      by a writing signed by each of the parties hereto; provided, however, that
      no such change, amendment or modification may be made, and no successor
      Trustee may be appointed pursuant to Section 4(a), without the prior
      written consent of the Representative. As to any claim, cross-claim or
      counterclaim in any way relating to this Agreement, each party waives the
      right to trial by jury.

            (d) The parties hereto consent to the jurisdiction and venue of any
      state or federal court located in the State and County of New York for
      purposes of resolving any disputes hereunder. The parties hereto
      irrevocably submit to such jurisdiction, which jurisdiction shall be
      exclusive. The parties hereto hereby waive any objection to such exclusive
      jurisdiction and that such courts represent an inconvenient forum.

            (e) The Company and the Trustee hereby acknowledge that this
      Agreement may not be amended, changed, waived, altered or modified without
      the prior written consent of the Representative, which consent may not be
      unreasonably withheld.

            (f) Any notice, consent or request to be given in connection with
      any of the terms or provisions of this Agreement shall be in writing and
      shall be sent by express mail or similar private courier service, by
      certified mail (return receipt requested), by hand delivery or by
      facsimile transmission and shall be deemed given when so delivered
      personally or sent by facsimile transmission or, if sent by private
      national courier service, on the next business day after delivery to the
      courier, or if mailed, two business days after the date of the mailing, as
      follows:

                  If to the Trustee, to:

                  Continental Stock Transfer
                  & Trust Company
                  17 Battery Place
                  New York, New York  10004
                  Attn:  Steven G. Nelson
                  Fax No.:  (212) 509-5150

                  If to the Company, to:

                  Navitas International Corporation
                  4 Dublin Circle
                  Burlington, Massachusetts  01803
                  Attn:  Servjeet S. Bhachu, General Counsel
                  Fax No.:

                  and

                  Bingham McCutchen LLP

<PAGE>

                  150 Federal Street
                  Boston, MA  02110
                  Attn:  Julio E. Vega, Esq.

                  in either case with a copy to:

                  FTN Midwest Securities Corp.
                  350 Madison Avenue
                  New York, New York 10038
                  Fax No.:

                  and

                  Kelley Drye & Warren LLP
                  Two Stamford Plaza
                  281 Tresser Boulevard
                  Stamford, CT  06901
                  Attn:  Randi-Jean G. Hedin, Esq.

            (g) This Agreement may not be assigned by the Trustee without the
      prior written consent of the Company and the Representative.

            (h) Each of the Trustee and the Company hereby represents that it
      has the full right and power and has been duly authorized to enter into
      this Agreement and to perform its respective obligations as contemplated
      hereunder.

            (i) The Trustee hereby waives any and all right, title, interest or
      claim of any kind ("Claim") in or to any distribution of the Trust
      Account, and hereby agrees not to seek recourse, reimbursement, payment or
      satisfaction for any Claim against the Trust Account, for any reason
      whatsoever.

            (j) The Trustee hereby consents to the inclusion of Continental
      Stock Transfer & Trust Company in the Registration Statement and other
      materials relating to the IPO.

                  [remainder of page intentionally left blank]

<PAGE>

      IN WITNESS WHEREOF, the parties have duly executed this Investment
Management Trust Agreement as of the date first written above.

                                    CONTINENTAL STOCK TRANSFER & TRUST
                                    COMPANY, as Trustee

                                    By:
                                       -----------------------------------------
                                       Name:
                                       Title:

                                    NAVITAS INTERNATIONAL CORPORATION

                                    By:
                                       -----------------------------------------
                                         Name: Parag G. Mehta
                                         Title: President and Chief Executive
                                                Officer

<PAGE>

                                                                       EXHIBIT A

                        NAVITAS INTERNATIONAL CORPORATION
                                 4 Dublin Circle
                         Burlington, Massachusetts 01803
                                 (617) 721-8295

[Insert date]

Continental Stock Transfer
& Trust Company
17 Battery Place
New York, New York 10004
Attn: Steven G. Nelson

Re:  Trust Account No.  [                  ]  Termination Letter

Gentlemen:

     Pursuant to Section 1(j) of the Investment Management Trust Agreement
between Navitas International Corporation (the "Company") and Continental Stock
Transfer & Trust Company ("Trustee"), dated as of ___________, 2006 (the "Trust
Agreement"), this is to advise you that the Company has entered into an
agreement (the "Business Agreement") with           (the "Target Business") to
consummate a business combination (as defined in the Prospectus) with the Target
Business (the "Business Combination") on or about [insert date]. The Company
shall notify you at least two business days in advance of the actual date of the
consummation of the Business Combination (the "Consummation Date").

     Pursuant to paragraph 2(e) of the Trust Agreement, we are providing you
with an affidavit or certificate of           , which verifies the vote of the
Company's stockholders in connection with the Business Combination, including
the identities of the Public Stockholders who exercised their conversion option
in connection with the Business Combination (the "Vote Verification"). In
accordance with the terms of the Trust Agreement, we hereby authorize you to
commence liquidation of the Trust Account (as defined in the Trust Agreement) to
the effect that, on the Consummation Date, all of the funds held in the Trust
Account will be immediately available for distribution.

     On the Consummation Date, the Company shall deliver to you written
instructions with respect to the transfer of the funds held in the Trust Account
("Instruction Letter"), including such instructions as may be necessary to
ensure compliance with Section 11-51-302(6) of the Colorado Revised Statutes.
You are hereby directed and authorized to transfer the funds held in the Trust
Account immediately upon your receipt of the Instruction Letter, in accordance
with the terms of the Instruction Letter. In the event that certain deposits
held in the Trust Account may not be liquidated by the Consummation Date without
penalty, you will notify the Company of the same and the Company shall direct
you as to whether such funds should remain in the Trust Account and be
distributed after the Consummation Date to the Company. Upon the distribution of
all the funds in the Trust Account pursuant to the terms hereof, the Trust
Agreement shall be terminated and the Trust Account closed.

     In the event that the Business Combination is not consummated on the
Consummation Date described in the notice thereof and we have not notified you
on or before the original Consummation Date of a new Consummation Date, then the
funds held in the Trust Account shall be reinvested as provided in

<PAGE>

the Trust Account Agreement on the business day immediately following the
Consummation Date as set forth in the notice.

                                Very truly yours,

                                NAVITAS INTERNATIONAL CORPORATION

                                By:
                                   ---------------------------------------------
                                   Name:
                                   Title:

<PAGE>

                                                                       EXHIBIT B

                        NAVITAS INTERNATIONAL CORPORATION
                                 4 Dublin Circle
                         Burlington, Massachusetts 01803
                                 (617) 721-8295

[Insert date]

Continental Stock Transfer
& Trust Company
17 Battery Place
New York, New York 10004
Attn: Steven G. Nelson

Re:  Trust Account No.  [                 ]   Termination Letter

Gentlemen:

     Pursuant to Section 1(j) of the Investment Management Trust Agreement
between Navitas International Corporation (the "Company") and Continental Stock
Transfer & Trust Company (the "Trustee"), dated as of ______________, 2006 (the
"Trust Agreement"), this is to advise you that the Board of Directors of the
Company has voted to dissolve and liquidate the Trust Account (as defined in the
Trust Agreement). Attached hereto is a copy of the minutes of the meeting of the
Board of Directors of the Company relating thereto, certified by the Secretary
of the Company as true and correct and in full force and effect.

     In accordance with the terms of the Trust Agreement, we hereby authorize
you to commence liquidation of the Trust Account. In connection with this
liquidation, you are hereby authorized, in your discretion, to establish a
record date for the purposes of determining the Public Stockholders of record
entitled to receive their per share portion of the Trust Account. The record
date shall be within ten (10) days of the date of this letter. You will notify
the Company in writing as to when all of the funds in the Trust Account will be
available for immediate transfer ("Transfer Date") in accordance with the terms
of the Trust Agreement and the Amended and Restated Certificate of Incorporation
of the Company on a pro rata basis to the Public Stockholders of the Company,
provided that you shall retain in the Trust Account an amount equal to estimated
taxes that are or will be due on income of the Trust Account at an assumed rate
of [__]%. You shall commence distribution of such funds in accordance with the
terms of the Trust Agreement and the Amended and Restated Certificate of
Incorporation of the Company and you shall oversee the distribution of the
funds. Upon the payment of all the funds in the Trust Account, the Trust
Agreement shall be terminated.

                                    Very truly yours,

                                    NAVITAS INTERNATIONAL CORPORATION

                                    By:
                                       -----------------------------------------
                                       Name:
                                       Title:

<PAGE>

                                                                       EXHIBIT C

<TABLE>
<CAPTION>
     AUTHORIZED INDIVIDUAL(S)                   AUTHORIZED
      FOR TELEPHONE CALL BACK               TELEPHONE NUMBER(S)
      -----------------------               -------------------
<S>                                         <C>
 Company:

 Navitas International Corporation
 4 Dublin Circle
 Burlington, Massachusetts 01803
 Attn:  Vivek K. Soni, Chairman
                                              (781) 334-5934
 Trustee:

 Continental Stock Transfer
 & Trust Company
 17 Battery Place
 New York, New York 10004
 Attn:  Steven G. Nelson, Chairman            (212) 509-4000
</TABLE><PAGE>
                                                                   EXHIBIT 10.13

                                     FORM OF
                             STOCK ESCROW AGREEMENT

      STOCK ESCROW AGREEMENT, dated as of _______________ __, 2006
("Agreement"), by and among NAVITAS INTERNATIONAL CORPORATION, a Delaware
corporation ("Company"), VIVEK K. SONI, PARAG G. MEHTA, HEMANG DAVE, N.L. JAIN,
S.P. KOTHARI, MICHAEL D. MARVIN, GAURAV GUPTA, SERVJEET S. BHACHU, G.N. BAJPAI,
JULIO E. VEGA (collectively "Initial Stockholders") and CONTINENTAL STOCK
TRANSFER & TRUST COMPANY, a New York corporation ("Escrow Agent").

      WHEREAS, the Company has entered into an Underwriting Agreement, dated
________ __, 2006 ("Underwriting Agreement"), with FTN Midwest Securities Corp.,
as representative of the underwriters listed on Schedule I thereto
("Representative"), pursuant to which, among other matters, the Representative
and the underwriters have agreed, severally and not jointly, to purchase
20,000,000 units ("Units") of the Company, and up to an additional 3,000,000
Units pursuant to an over-allotment option. Each Unit consists of one share of
the Company's Common Stock, par value $.0001 per share, and two Warrants, each
Warrant to purchase one share of Common Stock, all as more fully described in
the Company's final Prospectus, dated __________ __, 2006 ("Prospectus")
comprising part of the Company's Registration Statement on Form S-1 (File No.
333-130697) as filed with the Securities and Exchange Commission pursuant to the
Securities Act of 1933, as amended ("Registration Statement"), declared
effective on ___________ __, 2006 ("Effective Date").

      WHEREAS, the Initial Stockholders have agreed as a condition of the
Underwriters' (as such term is defined in the Underwriting Agreement) obligation
to purchase the Units, to deposit all of their shares of Common Stock of the
Company, as set forth opposite their respective names in Exhibit A attached
hereto (collectively "Escrow Shares"), in escrow as hereinafter provided.

      WHEREAS, the Company and the Initial Stockholders desire that the Escrow
Agent accept the Escrow Shares, in escrow, to be held and disbursed as
hereinafter provided.

      IT IS AGREED:

      1. Appointment of Escrow Agent. The Company and the Initial Stockholders
hereby appoint the Escrow Agent to act in accordance with and subject to the
terms of this Agreement and the Escrow Agent hereby accepts such appointment and
agrees to act in accordance with and subject to such terms.

      2. Deposit of Escrow Shares. On or before the Effective Date, each of the
Initial Stockholders shall deliver to the Escrow Agent certificates representing
his respective Escrow Shares, to be held and disbursed subject to the terms and
conditions of this Agreement. Each Initial Stockholder acknowledges that the
certificate representing his Escrow Shares is legended to reflect the deposit of
such Escrow Shares under this Agreement.

      3. Disbursement of the Escrow Shares. The Escrow Agent shall hold the
Escrow Shares until the completion of a business combination as more fully
described in the Prospectus (the "Business Combination"), whereby one-third of
the Escrow Shares of each Initial Stockholder will be released from escrow upon
the completion of the Business Combination, one-third of the Escrow Shares of
each Initial
<PAGE>
Stockholder will be released six months after the completion of the
Business Combination and the final one-third of the Escrow Shares of each
Initial Stockholder will be released upon the first anniversary of the
completion of the Business Combination (the "Escrow Period"). On each such date,
the Escrow Agent shall, upon written instructions from each Initial Stockholder,
disburse each of the Initial Stockholder's Escrow Shares to such Initial
Stockholder; provided, however, that in the event that the Closing Time (as
defined in the Underwriting Agreement) does not occur, then the Escrow Agent
shall promptly release the Escrow Shares to the Initial Stockholders; provided
further, however, that if the Escrow Agent is notified by the Company pursuant
to Section 6.7 hereof that the Company is being liquidated at any time during
the Escrow Period, then the Escrow Agent shall promptly destroy the certificates
representing the Escrow Shares; provided further, however, that if, after the
Company consummates a Business Combination and the Company or the surviving
entity of such Business Combination subsequently consummates a liquidation,
merger, stock exchange or other similar transaction which results in all of the
stockholders of the Company or such entity having the right to exchange their
shares of Common Stock for cash, securities or other property, then the Escrow
Agent will, upon receipt of a certificate, executed by the Chief Executive
Officer or Vice-President, Finance of the Company, in form reasonably acceptable
to the Escrow Agent, that such transaction is then being consummated, release
the Escrow Shares to the Initial Stockholders upon consummation of the
transaction so that they can similarly participate. The Escrow Agent shall have
no further duties hereunder after the disbursement or destruction of the Escrow
Shares in accordance with this Section 3.

      4. Rights of Initial Stockholders in Escrow Shares.

            4.1. Voting Rights as a Stockholder. Subject to the terms of the
      Insider Letter described in Section 4.4 hereof and except as herein
      provided, the Initial Stockholders shall retain all of their rights as
      stockholders of the Company during the Escrow Period, including, without
      limitation, the right to vote such shares.

            4.2. Dividends and Other Distributions in Respect of the Escrow
      Shares. During the Escrow Period, all dividends payable in cash with
      respect to the Escrow Shares shall be paid to the Initial Stockholders,
      but all dividends payable in stock or other non-cash property ("Non-Cash
      Dividends") shall be delivered to the Escrow Agent to hold in accordance
      with the terms hereof. As used herein, the term "Escrow Shares" shall be
      deemed to include the Non-Cash Dividends distributed thereon, if any.

            4.3. Restrictions on Transfer. During the Escrow Period, no sale,
      transfer or other disposition may be made of any or all of the Escrow
      Shares except (i) by gift to a member of Initial Stockholder's immediate
      family or to a trust, the beneficiary of which is an Initial Stockholder
      or a member of an Initial Stockholder's immediate family, (ii) by virtue
      of the laws of descent and distribution upon death of any Initial
      Stockholder, or (iii) pursuant to a qualified domestic relations order;
      provided, however, that such permissive transfers may be implemented only
      upon the respective transferee's written agreement to be bound by the
      terms and conditions of this Agreement and of the Insider Letter signed by
      the Initial Stockholder transferring the Escrow Shares. During the Escrow
      Period, the Initial Stockholders shall not pledge or grant a security
      interest in the Escrow Shares or grant a security interest in their rights
      under this Agreement.

            4.4. Insider Letters. Each of the Initial Stockholders has executed
      a letter agreement with the Company dated as indicated on Exhibit A
      hereto, and which is filed as an exhibit to the Registration Statement
      ("Insider Letter"), respecting the rights and obligations of such Initial
      Stockholder in certain events, including but not limited to the
      liquidation of the Company.

                                       2
<PAGE>
      5. Concerning the Escrow Agent.

            5.1. Good Faith Reliance. The Escrow Agent shall not be liable for
      any action taken or omitted by it in good faith and in the exercise of its
      own best judgment, and may rely conclusively and shall be protected in
      acting upon any order, notice, demand, certificate, opinion or advice of
      counsel (including counsel chosen by the Escrow Agent), statement,
      instrument, report or other paper or document (not only as to its due
      execution and the validity and effectiveness of its provisions, but also
      as to the truth and acceptability of any information therein contained)
      which is believed by the Escrow Agent to be genuine and to be signed or
      presented by the proper person or persons. The Escrow Agent shall not be
      bound by any notice or demand, or any waiver, modification, termination or
      rescission of this Agreement unless evidenced by a writing delivered to
      the Escrow Agent signed by the proper party or parties and, if the duties
      or rights of the Escrow Agent are affected, unless it shall have given its
      prior written consent thereto.

            5.2. Indemnification. The Escrow Agent shall be indemnified and held
      harmless by the Company from and against any expenses, including counsel
      fees and disbursements, or loss suffered by the Escrow Agent in connection
      with any action, suit or other proceeding involving any claim which in any
      way, directly or indirectly, arises out of or relates to this Agreement,
      the services of the Escrow Agent hereunder, or the Escrow Shares held by
      it hereunder, other than expenses or losses arising from the gross
      negligence or willful misconduct of the Escrow Agent. Promptly after the
      receipt by the Escrow Agent of notice of any demand or claim or the
      commencement of any action, suit or proceeding, the Escrow Agent shall
      notify the other parties hereto in writing. In the event of the receipt of
      such notice, the Escrow Agent, in its sole discretion, may commence an
      action in the nature of interpleader in an appropriate court to determine
      ownership or disposition of the Escrow Shares or it may deposit the Escrow
      Shares with the clerk of any appropriate court or it may retain the Escrow
      Shares pending receipt of a final, non-appealable order of a court having
      jurisdiction over all of the parties hereto directing to whom and under
      what circumstances the Escrow Shares are to be disbursed and delivered.
      The provisions of Sections 5.2 and 5.7 shall survive in the event the
      Escrow Agent resigns or is discharged pursuant to Sections 5.5 or 5.6
      below.

            5.3. Compensation. The Escrow Agent shall be entitled to reasonable
      compensation from the Company for all services rendered by it hereunder.

            5.4. Further Assurances. From time to time on and after the date
      hereof, the Company and the Initial Stockholders shall deliver or cause to
      be delivered to the Escrow Agent such further documents and instruments
      and shall do or cause to be done such further acts as the Escrow Agent
      shall reasonably request to carry out more effectively the provisions and
      purposes of this Agreement, to evidence compliance herewith or to assure
      itself that it is protected in acting hereunder.

            5.5. Resignation. The Escrow Agent may resign at any time and be
      discharged from its duties as escrow agent hereunder by its giving the
      other parties hereto written notice and such resignation shall become
      effective as hereinafter provided. Such resignation shall become effective
      at such time that the Escrow Agent shall turn over to a successor escrow
      agent appointed by the Company upon consent by the Representative with
      such consent not to be unreasonably withheld, the Escrow Shares held
      hereunder. If no new escrow agent is so appointed within the sixty (60)
      day period following the giving of such notice of resignation, the Escrow
      Agent may deposit the Escrow Shares with any court it reasonably deems
      appropriate.

                                       3
<PAGE>
            5.6. Discharge of Escrow Agent. The Escrow Agent shall resign and be
      discharged from its duties as escrow agent hereunder if so requested in
      writing at any time by the Company and a majority of the Initial
      Stockholders, jointly, provided, however, that such resignation shall
      become effective only upon acceptance of appointment by a successor escrow
      agent as provided in Section 5.5.

            5.7. Liability. Notwithstanding anything herein to the contrary, the
      Escrow Agent shall not be relieved from liability hereunder for its own
      gross negligence or its own willful misconduct.

            5.8. Trust Fund Waiver. The Escrow Agent has no right, title,
      interest, or claim of any kind ("Claim") in or to any monies in the Trust
      Account (as defined in that certain Investment Management Trust Agreement,
      dated as of the date hereof, by and between the Company and Continental
      Stock Transfer & Trust Company, as trustee of the Trust Account), and
      hereby waives any Claim it may have in the future in or to any monies in
      the Trust Account, and hereby agrees not to seek recourse, reimbursement,
      payment or satisfaction for any Claim against the Trust Account for any
      reason whatsoever.

      6. Miscellaneous.

            6.1. Governing Law. This Agreement shall for all purposes be deemed
      to be made under and shall be construed in accordance with the laws of the
      State of New York. Each of the parties hereby agrees that any action,
      proceeding or claim against it arising out of or relating in any way to
      this Agreement shall be brought and enforced in the courts of the State of
      New York or the United States District Court for the Southern District of
      New York (each, a "New York Court"), and irrevocably submits to such
      jurisdiction, which jurisdiction shall be exclusive. Each of the parties
      hereby waives any objection to such exclusive jurisdiction and that such
      courts represent an inconvenient forum. Each of N.L. Jain and G.N. Bajpai
      (the "Non-U.S. Stockholders") has appointed Servjeet S. Bhachu, in his
      capacity as General Counsel and Vice President of the Company, as their
      authorized agent (the "Authorized Agent") upon whom process may be served
      in any such action arising out of or based on this Agreement or the
      transactions contemplated hereby which may be instituted in any New York
      Court. Such appointment shall be irrevocable. The Company and the Non-U.S.
      Stockholders represent and warrant that the Authorized Agent has agreed to
      act as such agent for service of process and agrees to take any and all
      action, including the filing of any and all documents and instruments that
      may be necessary to continue such appointment in full force and effect as
      aforesaid. Service of process upon the Authorized Agent and written notice
      of such service to the Company shall be deemed, in every respect,
      effective service of process upon the respective Non-U.S. Stockholder.

            6.2. Amendment. Each of the Initial Stockholders hereby acknowledges
      that this Agreement may not be amended, changed, waived, altered or
      modified without the prior written consent of the Representative, which
      consent shall not be unreasonably withheld.

            6.3. Entire Agreement. This Agreement contains the entire agreement
      of the parties hereto with respect to the subject matter hereof and,
      except as expressly provided herein, may not be changed or modified except
      by an instrument in writing signed by the party to be charged.

            6.4. Headings. The headings contained in this Agreement are for
      reference purposes only and shall not affect in any way the meaning or
      interpretation thereof.

                                       4
<PAGE>
            6.5. Binding Effect. This Agreement shall be binding upon and inure
      to the benefit of the respective parties hereto and their legal
      representatives, successors and assigns.

            6.6. Notices. Any notice or other communication required or which
      may be given hereunder shall be in writing and either be delivered
      personally, by private national courier service, or be mailed, certified
      or registered mail, return receipt requested, postage prepaid, and shall
      be deemed given when so delivered personally or, if sent by private
      national courier service, on the next business day after delivery to the
      courier, or if mailed, two business days after the date of mailing, as
      follows:

            If to the Company, to

                Navitas International Corporation
                4 Dublin Circle
                Burlington, MA  01803
                Attn:  Servjeet S. Bhachu, General Counsel

            If to an Initial Stockholder, to his address set forth in Exhibit A.

            and if to the Escrow Agent, to:

                Continental Stock Transfer & Trust Company
                17 Battery Place
                New York, NY  10004
                Attn:  Chairman

            A copy of any notice sent hereunder shall be sent to:

                Bingham McCutchen LLP
                150 Federal Street
                Boston, MA  02110
                Attn:  Julio E. Vega, Esq.

            and:

                FTN Midwest Securities Corp.
                350 Madison Avenue
                New York, NY  10036
                Attn:  Corporate Syndicate Department

            and:

                Kelley Drye & Warren LLP
                Two Stamford Plaza
                281 Tresser Boulevard
                Stamford, CT  06901
                Attn:  Randi-Jean G. Hedin, Esq.

            The parties may change the persons and addresses to which the
      notices or other communications are to be sent by giving written notice to
      any such change in the manner provided herein for giving notice.

                                       5
<PAGE>
            6.7. Liquidation of Company. The Company shall give the Escrow Agent
      written notification of the liquidation and dissolution of the Company in
      the event that the Company fails to consummate a Business Combination
      within the time period(s) specified in the Prospectus.

                  [Remainder of Page Intentionally Left Blank]

                                       6
<PAGE>
WITNESS the execution of this Stock Escrow Agreement as of the date first above
written:

                               NAVITAS INTERNATIONAL CORPORATION

                               By:
                                    --------------------------------------------
                                      Parag G. Mehta
                                      President and Chief Executive Officer

                               CONTINENTAL STOCK TRANSFER & TRUST
                               COMPANY

                               By:
                                    --------------------------------------------
                                      Name:
                                      Title:

                               INITIAL STOCKHOLDERS:

                               -------------------------------------------------
                               Vivek K. Soni

                               -------------------------------------------------
                               Parag G. Mehta

                               -------------------------------------------------
                               Hemang Dave

                               -------------------------------------------------
                               N.L. Jain

                               -------------------------------------------------
                               S.P. Kothari

                                       7
<PAGE>
                               -------------------------------------------------
                               Michael D. Marvin

                               -------------------------------------------------
                               Gaurav Gupta

                               -------------------------------------------------
                               Servjeet S. Bhachu

                               -------------------------------------------------
                               G.N. Bajpai

                               -------------------------------------------------
                               Julio E. Vega

                                       8
<PAGE>
                                                                       EXHIBIT A

<Table>
<Caption>
NAME & ADDRESS OF                           STOCK CERTIFICATE    DATE OF INSIDER
INITIAL STOCKHOLDER    NUMBER OF SHARES         NUMBER                LETTER
<S>                    <C>                  <C>                <C>
Vivek K. Soni            1,208,333                             __________, 2006
One Charing Cross
Lynnfield, MA 01940

Parag G. Mehta           1,208,333                             __________, 2006
4 Dublin Circle
Burlington, MA 01803

Hemang Dave                250,000                             __________, 2006
52 Waltham Street
Lexington, MA 02421

N.L. Jain                  250,000                             __________, 2006
4 Dublin Circle
Burlington, MA 01803

S.P. Kothari               250,000                             __________, 2006
11 Walnut Street
Lexington, MA 02421

Michael D. Marvin          250,000                             __________, 2006
Chairman Emeritus
c/o MapInfo Corp.
One Global View
Troy, NY 12180

Gaurav Gupta               604,167                             __________, 2006
16 Ernst Road, Apt. 3
Arlington, MA 02474

Servjeet S. Bhachu         604,167                             __________, 2006
4 Regent Road
Belmont, MA 02478

G.N. Bajpai                250,000                             __________, 2006
4 Dublin Circle
Burlington, MA 01803

Julio E. Vega              125,000                             __________, 2006
150 Federal Street
Boston, MA 02110
</Table>

                                       9

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