<PAGE>


                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549


                                   FORM 10-QSB


                   QUARTERLY REPORT UNDER SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934


For Quarter ended May 31, 2006

Commission file number 2-92261


WESTBRIDGE RESEARCH GROUP
-------------------------

              California                                         95-3769474
              ----------                                         ----------
     (State or other jurisdiction                             (I.R.S. Employer
   of incorporation or organization)                         Identification No.)


            1150 Joshua Way
           Vista, California                                        92081
           -----------------                                        -----
(Address of principal executive office)                          (Zip Code)

Registrant's telephone number,
including area code:                                          (760) 599-8855
                                                              --------------

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes [X] No [ ]

         Indicate the number of shares outstanding of each of the issuer's
classes of common stock, as of a recent date: 2,103,438 shares of common stock,
no par value, as of May 31, 2006.


<PAGE>

                         PART I - FINANCIAL INFORMATION

                          ITEM 1 - FINANCIAL STATEMENTS

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY
                      CONSOLIDATED CONDENSED BALANCE SHEETS



                                                    MAY 31,       NOVEMBER 30,
                                                     2006            2005
                                                  (UNAUDITED)      (AUDITED)
                                                  ----------      ----------
  ASSETS
  ------

CURRENT ASSETS
Cash                                              $  506,823      $  471,867
Trade accounts receivable, less
     allowance for doubtful accounts of
     $8,870 and $8,870 respectively                  568,172         106,033
Inventories                                          209,822         158,947
Prepaid expenses and other
         current assets                               44,383          35,805
                                                  ----------      ----------
         TOTAL CURRENT ASSETS                      1,329,200         772,652


PROPERTY AND EQUIPMENT                               690,702         637,788
         Less accumulated depreciation              [580,209]       [570,225]
                                                  ----------      ----------

                  Net Property and Equipment         110,493          67,563


INTANGIBLE ASSET                                     151,600         151,600
LONG TERM ACCOUNTS RECEIVABLE, net                   130,000         130,000
                                                  ----------      ----------

TOTAL ASSETS                                      $1,721,293      $1,121,815
                                                  ==========      ==========

                     See accompanying notes to consolidated
                         condensed financial statements.

                                      -2-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

                      CONSOLIDATED CONDENSED BALANCE SHEETS
                                   (continued)


                                                       MAY 31,      NOVEMBER 30,
                                                        2006            2005
                                                     (UNAUDITED)      (AUDITED)
                                                     ----------      ----------
         LIABILITIES AND SHAREHOLDERS' EQUITY
         ------------------------------------

CURRENT LIABILITIES
Accounts payable                                     $  252,170      $   36,658
Accrued expenses                                         91,154         149,790
Current portion of capital lease                          3,865           3,865
Current portion of note payable - vehicle                 8,038              --
Current portion of long-term debt                        15,578          19,158
Current portion of notes payable to related parties     165,028         177,567
                                                     ----------      ----------
TOTAL CURRENT LIABILITIES                               535,833         387,038


Capital lease, net of current portion                     7,085           9,018
Note payable - Vehicle                                   27,753              --
Long-term debt, net of current portion                       --              --
Notes payable to related parties,
     net of current portion                                  --              --
                                                     ----------      ----------

TOTAL LIABILITIES                                       570,671         396,056
                                                     ----------      ----------


SHAREHOLDERS' EQUITY
Common stock, no par value:
Authorized 9,375,000 shares
Issued and outstanding 2,103,438 shares               8,479,854       8,479,854

Paid in capital:                                         95,000          95,000
Accumulated deficit                                  [7,424,232]     [7,849,095]
                                                     ----------      ----------

         TOTAL SHAREHOLDERS' EQUITY                   1,150,622         725,759
                                                     ----------      ----------

         TOTAL LIABILITIES AND
         SHAREHOLDERS' EQUITY                        $1,721,293      $1,121,815
                                                     ==========      ==========

                     See accompanying notes to consolidated
                         condensed financial statements.

                                      -3-

<PAGE>
<TABLE>

                                   WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

                                CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
                                                  (UNAUDITED)


                                                 THREE MONTHS                    SIX MONTHS
                                                 ENDED MAY 31                   ENDED MAY 31
                                            2006            2005            2006             2005
                                         ----------      ----------      ----------      ----------
<S>                                      <C>             <C>             <C>             <C>
NET SALES                                $1,401,952      $  818,180      $1,922,313      $1,230,640

COST OF SALES                               657,981         289,846         848,139         422,977
                                         ----------      ----------      ----------      ----------
GROSS PROFIT                                743,971         528,334       1,074,174         807,663
                                         ----------      ----------      ----------      ----------

OPERATING EXPENSES
    Research and development                 36,293          29,593          59,261          53,640
    Selling                                 228,324         175,252         411,819         292,954
    General and administration               86,350          81,849         171,386         147,676
                                         ----------      ----------      ----------      ----------
    TOTAL OPERATING EXPENSES                350,967         286,694         642,466         494,270
                                         ----------      ----------      ----------      ----------

    Operating income                        393,004         241,640         431,708         313,393

OTHER INCOME (EXPENSE)
    Interest expense                         [4,191]         [4,097]         [8,659]         [8,371]
    Interest income                           1,795             667           3,414           1,214
    Other income                                 --               8              --               8
                                         ----------      ----------      ----------      ----------

    Income before income taxes              389,608         238,218         426,463         306,244

Provision for income taxes                       --              --          [1,600]         [1,600]
                                         ----------      ----------      ----------      ----------

    Net income                           $ 390,608       $  238,218      $  424,863      $  304,644
                                         ==========      ==========      ==========      ==========

Basic earnings per common share          $      .19      $      .11      $      .20      $      .14
                                         ==========      ==========      ==========      ==========

Weighted average shares outstanding       2,103,438       2,103,438       2,103,438       2,103,438
                                         ==========      ==========      ==========      ==========

Diluted earnings per common share        $      .17      $      .10      $      .19      $      .13
                                         ==========      ==========      ==========      ==========

Weighted average shares, option
    and warrants outstanding              2,280,438       2,315,438       2,281,688       2,321,271
                                         ==========      ==========      ==========      ==========


                                    See accompanying notes to consolidated
                                        condensed financial statements.

                                                     -4-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

                 CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS
                                   (UNAUDITED)
                                                               SIX MONTHS ENDED
                                                             MAY 31,       MAY 31,
                                                              2006          2005
                                                            --------      --------

CASH FLOWS FROM OPERATING ACTIVITIES:
Net income                                                  $424,863      $304,644

Adjustments to reconcile net income
to net cash provided by operating
activities:

Depreciation and amortization                                  8,454         5,352
Interest addition on notes payable and notes
    payable to related parties                                 4,095            --

Changes in Operating Assets and Liabilities:
      Increase in trade accounts receivable                 [462,139]     [333,002]
      Increase in inventories                                [50,875]      [15,421]
      Increase in prepaid expenses                            [8,578]       [5,871]
      Increase in accounts payable                            215,512        61,731
      Decrease in accrued liabilities                        [58,636]       [3,561]
                                                            --------      --------
Net cash provided by operating activities                     72,696        13,872
                                                            --------      --------

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment                           [13,452]       [6,704]
                                                            --------      --------

Net cash used in investing activities                        [13,452]       [6,704]
                                                            --------      --------

CASH FLOWS FROM FINANCING ACTIVITIES:
Payments on capital lease obligations                         [1,933]       [1,019]
Payments on notes payable and notes payable
    to related parties                                       [23,884]       [6,045]
                                                            --------      --------

Net cash used in financing activities                        [25,817]       [7,064]
                                                            --------      --------

INCREASE IN CASH                                              34,956           104

CASH AT BEGINNING OF PERIOD                                  471,867       231,754
                                                            --------      --------

CASH AT END OF PERIOD                                       $506,823      $231,858
                                                            ========      ========

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid during the year for:
      Interest                                              $  4,825      $  5,708
                                                            ========      ========
      Taxes                                                 $  1,600      $  1,600
                                                            ========      ========

SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND
FINANCING ACTIVITIES:
Financing of truck                                         $ 39,461      $     --
                                                           ========      ========
Capital lease of forklift                                  $     --      $ 16,478
                                                           ========      ========

                See accompanying notes to consolidated condensed
                              financial statements.
</TABLE>
                                      -5-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

              NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS


A.       BASIS OF PRESENTATION:

             The accompanying unaudited condensed interim financial statements
      have been prepared by the Company pursuant to the rules and regulations
      of the Securities and Exchange Commission. In the opinion of management,
      all adjustments (which include only normal recurring adjustments except
      as noted in the management's discussion and analysis of financial
      condition and results of operations) necessary to present fairly the
      financial position, results of operations and changes in cash flows have
      been made.

               Certain information and footnote disclosures normally included in
      financial statements prepared in accordance with accounting principles
      generally accepted in the United States of America have been condensed or
      omitted. It is suggested that these consolidated financial statements be
      read in conjunction with the financial statements and notes thereto
      included in the 2005 Annual Report on Form 10-KSB, filed March 15, 2006.
      The results of operations for the quarter ended May 31, 2006, are not
      necessarily indicative of the operating results for the full year.


      Inventories
      -----------

      Inventory, consisting of agricultural products, is stated at the lower of
      cost (determined on a first-in, first-out basis) or market.

      Advertising
      -----------

      Advertising expense is comprised of media, agency and promotion costs.
      Advertising expenses are charged to expense as incurred.

      Intangible Assets
      -----------------

      Prior to 2002 the Company recorded formulas and processes as intangible
      assets, reporting them at amortized cost, and amortizing them on a
      straight-line basis over the lesser of ten years or their estimated useful
      lives. In 2002, the Company adopted Statement of Financial Accounting
      Standards No. 142 (SFAS142), "Goodwill and Other Intangible Assets".

      Property and Equipment
      ----------------------

      Property and equipment are recorded at cost. Depreciation is calculated on
      the straight-line basis over the estimated useful lives of the depreciable
      assets, or related lease life, if shorter, which range from three to ten
      years. Machinery and equipment is depreciated over a five to ten year
      period, depending on the type of equipment. Office furniture and fixtures
      is depreciated over a five-year period and vehicles are depreciated over a
      three-year period.

                                      -6-

<PAGE>

       Shipping and Handling Costs
       ---------------------------

       The Company has historically classified income from freight charges to
       customers as "Agricultural product sales". The Company classifies
       shipping and handling costs in "Cost of sales". Such costs amounted to
       approximately $48,300 and approximately $31,400 for the three month
       periods ended May 31, 2006 and May 31, 2005, respectively. Shipping and
       handling costs for the six month periods ended May 31, 2006 and May 31,
       2005 were approximately $63,100 and $45,500, respectively.

      Revenue Recognition
      -------------------

      The Company recognizes revenues from the sale of its products to customers
      at the time of shipping. Products are shipped from our facility to our
      customers with FOB shipping point terms at which time revenues are
      considered earned. The Company will replace product which is considered
      "substandard", however this occurs infrequently and the Company records a
      warranty accrual for these anticipated replacements.

      Research and Development
      ------------------------

      It is the Company's policy to expense research and development costs when
      incurred.

      Net Income Per Share
      --------------------

      Basic income per common share is based upon the weighted average number of
      common shares outstanding during the period. Diluted earnings per common
      share is based upon the weighted average number of common shares
      outstanding adjusted for the assumed conversion of dilutive stock options
      using the treasury stock method.

      The following is a reconciliation of the numerators and denominators of
      the basic and diluted earnings per share computations for the periods
      presented below:

<TABLE>
                                           Three Months Ended              Six Months Ended
                                         May 31, 2006 and 2005            May 31, 2006 and 2005
                                         ---------------------            ---------------------
<S>                                   <C>             <C>             <C>             <C>
Numerator for earnings
   per common share                   $  390,608      $  238,218      $  424,863      $  304,644

                                      ----------      ----------      ----------      ----------
Denominator for basic earnings
   per common share                    2,103,438       2,103,438       2,103,438       2,103,438
                                      ----------      ----------      ----------      ----------

Effect of dilutive securities            177,000         217,833         178,250         217,833
                                      ----------      ----------      ----------      ----------

Denominator for diluted earnings
   per common share                    2,280,438       2,315,438      2,281,688       2,321,271
                                      ----------      ----------      ----------      ----------

Net income per common share:
Basic                                 $     0.19      $     0.11      $     0.20      $     0.14
                                      ==========      ==========      ==========      ==========
Diluted                               $     0.17      $     0.10      $     0.19      $     0.13
                                      ==========      ==========      ==========      ==========
</TABLE>

                                      -7-

<PAGE>

      Recent Accounting Pronouncements
      --------------------------------

      In December 2004, the FASB issued SFAS 123(R), "SHARE-BASED PAYMENT,"
      ("SFAS No. 123R") a revision to SFAS 123, "ACCOUNTING FOR STOCK-BASED
      COMPENSATION." This statement supersedes APB Opinion No. 25, "ACCOUNTING
      FOR STOCK ISSUED TO EMPLOYEES." SFAS No. 123R establishes standards for
      the accounting for transactions in which an entity exchanges its equity
      instruments for goods or services. Examples include stock options and
      awards of restricted stock in which an employer receives employee services
      in exchange for equity securities of the company or liabilities that are
      based on the fair value of the company's equity securities. SFAS No. 123R
      requires that the cost of share-based payment transactions be recorded as
      an expense at their fair value determined by applying a fair value
      measurement method at the date of the grant, with limited exceptions.
      Costs will be recognized over the period in which the goods or services
      are received. The provisions of SFAS No. 123R are effective as of the
      first interim reporting period beginning after December 15, 2005. The
      Company currently adopted SFAS No. 123R with no material impact on its
      financial position or results of operations.

      In May 2005, the FASB issued SFAS No. 154, Accounting Changes and Error
      Corrections. This statement applies to all voluntary changes in accounting
      principle and requires retrospective application to prior periods'
      financial statements of changes in accounting principles, unless this
      would be impracticable. This statement also makes a distinction between
      "retrospective application" of an accounting principles and the
      "restatement" of financial statements to reflect the correction of an
      error. This statement is effective for accounting changes and corrections
      of errors made in fiscal years beginning after December 15, 2005. The
      Company is evaluating the effect the adoption of this interpretation will
      have on its financial position, results of operations and cash flows.

      In February 2006, the FASB issued SFAS No. 155, Accounting for Certain
      Hybrid Financial Instruments-an amendment of FASB Statements No. 133 and
      140 ("SFAS No. 155"). This statement resolves issues addressed in SFAS No.
      133 Implementation Issue No. D1, Application of Statement 133 to
      Beneficial Interest in Securitized Financial Assets. SFAS No. 155: (a)
      permits fair value remeasurement for any hybrid financial instrument that
      contains an embedded derivative that otherwise would require bifurcation;
      (b) clarifies which interest-only strips and principal-only strips are not
      subject to the requirements of SFAS No. 133; (c) establishes a requirement
      to evaluate beneficial interests in securitized financial assets to
      identify interests that are freestanding derivatives or that are hybrid
      financial instruments that contain an embedded derivative requiring
      bifurcation; (d) clarifies that concentrations of credit risk in the form
      of subordination are not embedded derivatives; and, (e) eliminates
      restrictions on a qualifying special-purpose entity's ability to hold
      passive derivative financial instruments that pertain to beneficial
      interests that are or contain a derivative financial instrument. SFAS No.
      155 also requires presentation within the financial statements that
      identifies those hybrid financial instruments for which the fair value
      election has been applied and information on the income statement impact
      of the changes in fair value of those instruments. The Company is required
      to apply SFAS No. 155 to all financial instruments acquired, issued or
      subject to a remeasurement event beginning January 1, 2007. The Company
      does not expect the adoption of SFAS No. 155 to have a material impact on
      the Company's financial statements.

                                      -8-

<PAGE>

      Long Lived Assets
      -----------------

      The Company investigates potential impairments of its long-lived assets on
      an individual basis when evidence exists that events or changes in
      circumstances may have made recovery of an asset's carrying value
      unlikely. An impairment loss is recognized when the sum of the expected
      undiscounted future net cash flows is less than the carrying amount of the
      asset. No such losses have been identified.

      Stock Based Compensation
      ------------------------

      In December 2002, the Financial Accounting Standards Board (FASB) issued
      Statement of Financial Accounting Standards No. 148 "Accounting for
      Stock-Based Compensation Transition and Disclosure an Amendment of FASB
      Statement No. 123" (SFAS 148). The SFA 148 amends SFAS 123, Accounting for
      Stock-Based Compensation (SFAS 123), to provide alternative methods of
      transition for an entity that voluntarily changes to the fair value based
      method of accounting for stock-based employee compensation. It also amends
      the disclosure provisions of that Statement to require prominent
      disclosure about the effects on reported net income of an entity's
      accounting policy decisions with respect to stock-based employee
      compensation. Finally, SFAS 148 amends APB Opinion No. 28, Interim
      Financial Reporting, to require disclosure about those effects in interim
      financial information.

      Prior to December 1, 2005, the Company accounted for stock option awards
      granted under the Company's share-based payment plans in accordance with
      the recognition and measurement provisions of Accounting Principles Board
      Opinion No. 25, ACCOUNTING FOR STOCK ISSUED TO EMPLOYEES, ("APB 25") and
      related Interpretations, as permitted by Statement of Financial Accounting
      Standards ("SFAS") No. 123, ACCOUNTING FOR STOCK-BASED COMPENSATION,
      ("SFAS 123"). Share-based employee compensation expense was not recognized
      in the Company's consolidated statements of earnings prior to December 1,
      2005, as all stock option awards granted under the plans had an exercise
      price equal to or greater than the market value of the common stock on the
      date of the grant. Effective December 1, 2005, the Company adopted the
      provisions of SFAS No. 123R (revised 2004), SHARE-BASED PAYMENT, ("SFAS
      123R") using the modified-prospective-transition method. Under this
      transition method, compensation expense recognized during the three and
      six months ended May 31, 2006 included: (a) compensation expense for all
      share-based awards granted prior to, but not yet vested as of December 1,
      2005, based on the grant date fair value estimated in accordance with the
      original provisions of SFAS 123, and (b) compensation expense for all
      share-based awards granted subsequent to December 1, 2005, based on the
      grant date fair value estimated in accordance with the provisions of SFAS
      123R. In accordance with the modified-prospective-transition method,
      results for prior periods have not been restated. The adoption of SFAS
      123R resulted in no charge to net earnings for the three and six months
      ended May 31, 2006.

B.       Reclassifications:

              None


C.       SUBSEQUENT EVENTS:

              None

                                      -9-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

                      MANAGEMENT'S DISCUSSION AND ANALYSIS

ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
        OF OPERATIONS.

RESULTS OF OPERATIONS:

         Net sales for the three month period ended May 31, 2006 were
$1,401,952, representing a 71% increase from the same period in the prior year.
For the six month period ended May 31, 2006, sales were $1,922,313 and
represents an increase of 56% from the prior year's sales of $1,230,640. These
increases are primarily due to a substantial increase in sales to new domestic
distributors and growers.

         Cost of sales as a percentage of net sales increased to 47% for the
quarter ended May 31, 2006 as compared with 35% for the same period in the prior
year. For the six month period ended May 31, 2006, cost of sales as a percentage
of net sales increased to 44% from 34% for the six month period ended May
31,2005. This increase is due to the increase in sales of lower margin products
during the three and six-month periods.

         Operating expenses for the three and six month periods ended May 31,
2006 increased 22% and 30%, respectively, compared with the same periods in the
prior year. These increases are primarily related to selling expenses and
general and administrative expenses as discussed below.

         Research and development expenses for the three and six month periods
ended May 31, 2006 increased 23% and 10%, respectively, compared with the same
periods in the prior year. These increases are primarily due to increase lab
supplies and contract research expenses.

         Selling expenses for the three and six month periods ended May 31, 2006
increased 30% to $228,324 and increased 41% to $411,819 respectively compared
with the same periods in the prior year. These increases are primarily due to
increased commission expense and salary and travel expenses associated with the
addition of a new salesperson.

         General and administrative expenses in the three and six month periods
ended May 31, 2006 increased by $4,501 or 5%, and $23,710 or 16%, respectively,
when compared with the same periods in the prior year. These increases are
primarily due to increased salary expense.

         Net income for the quarter ended May 31, 2006 was $390,608 as compared
with net income of $238,218, for the same period in the prior year. Net income
for the six month period ended May 31, 2006 was $424,863 as compared with net
income of $304,644 in the prior year. As a result, basic earnings per share
increased to $.20 for the six months ended May 31, 2006 compared with $.14 per
share for the six months ended May 31, 2005.

         Income taxes have not been provided for in the accompanying
consolidated condensed statements of operations due to the net operating loss
carryforwards generated in prior years that are available for carryforward
against current year income. Management has provided for the annual minimum
California Franchise Tax.

                                      -10-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY

                      MANAGEMENT'S DISCUSSION AND ANALYSIS


LIQUIDITY AND CAPITAL RESOURCES:

         The Company has no material commitments for capital expenditures.

         Working capital was $793,367 at May 31, 2006, an increase of $407,753,
from $385,614 at November 30,
2005 .

         Based on current cash flow projections management expects that the
Company can continue operations for the current year without infusions of
additional cash.


IMPACT OF INFLATION

         The Company does not believe inflation has had a significant effect on
its operations.


PART II - OTHER INFORMATION


ITEM 1.  LEGAL PROCEEDINGS
                  None

ITEM 2.  CHANGES IN SECURITIES
                  None

ITEM 3.  DEFAULTS UPON SENIOR SECURITIES
                  None

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
                  None

ITEM 5.  OTHER INFORMATION
                  None

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

                  A.       EXHIBITS None

                  B.       REPORTS ON FORM 8-K None


                                      -11-

<PAGE>

                    WESTBRIDGE RESEARCH GROUP AND SUBSIDIARY


         SIGNATURES

         Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.



                                                WESTBRIDGE RESEARCH GROUP
                                                (Registrant)

                                                /s/ Christine Koenemann
                                                -------------------------------
                                                Christine Koenemann, President
                                                Principal Executive Officer
                                                Principal Financial Officer

Date:  July 21, 2006

                                      -12-