Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  CHARLES RIVER PARTNERSHIP XI LP
2. Date of Event Requiring Statement (Month/Day/Year)
08/02/2007
3. Issuer Name and Ticker or Trading Symbol
VIRTUSA CORP [VRTU]
(Last)
(First)
(Middle)
1000 WINTER STREET, SUITE 3300
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
See remarks
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

WALTHAM, MA 02451
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 130,615 (1) (2)
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Series A Redeemable Convertible Preferred Stock 08/02/2007   (3) Common Stock (4) 38,676 (2) (5) $ (6) D  
Series B Redeemable Convertible Preferred Stock 08/02/2007   (3) Common Stock (4) 1,112,037 (2) (7) $ (8) D  
Series C Redeemable Convertible Preferred Stock 08/02/2007   (3) Common Stock (4) 1,137,214 (2) (9) $ (10) D  
Series D Redeemable Convertible Preferred Stock 08/02/2007   (3) Common Stock (4) 553,177 (2) (11) $ (12) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
CHARLES RIVER PARTNERSHIP XI LP
1000 WINTER STREET, SUITE 3300
WALTHAM, MA 02451
      See remarks
Charles River Friends XI-A, LP
1000 WINTER STREET, SUITE 3300
WALTHAM, MA 02451
      See remarks
Charles River Friends XI-B, LP
1000 WINTER STREET, SUITE 3300
WALTHAM, MA 02451
      See remarks
Charles River XI GP, LLC
1000 WINTER STREET, SUITE 3300
WALTHAM, MA 02451
      See remarks
Charles River XI GP, LP
1000 WINTER STREET, SUITE 3300
WALTHAM, MA 02451
      See remarks

Signatures

/s/ Thomas R. Holler, attorney-in-fact 08/02/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Includes 126,741 shares held by Charles River Partnership XI, LP, 3,201 shares held by Charles River Friends XI-A, LP and 673 shares held by Charles River Friends XI-B, LP.
(2) Charles River XI GP, LLC, is the general partner of Charles River XI GP, LP, Charles River Friends XI-A, LP and Charles River Friends XI-B, LP. Charles River XI GP, LP, is the general partner of Charles River Partnership XI, LP.
(3) These shares do not have an expiration date.
(4) The number of underlying shares of Common Stock reported in Column 3 reflects a 1-for-3.13 stock split of the Issuer's Common Stock on 07/18/2007.
(5) Includes 37,529 shares held by Charles River Partnership XI, LP, 948 shares held by Charles River Friends XI-A, LP and 199 shares held by Charles River Friends XI-B, LP.
(6) Upon the Closing of the Issuer's initial public offering, each Share of Series A Redeemable Convertible Preferred Stock will automatically convert into 0.448 shares of Common Stock.
(7) Includes 1,079,051 shares held by Charles River Partnership XI, LP, 27,254 shares held by Charles River Friends XI-A, LP and 5,732 shares held by Charles River Friends XI-B, LP.
(8) Upon the Closing of the Issuer's initial public offering, each Share of Series B Redeemable Convertible Preferred Stock will automatically convert into 0.363 shares of Common Stock.
(9) Includes 1,109,198 shares held by Charles River Partnership XI, LP, 28,016 shares held by Charles River Friends XI-A, LP and 5,892 shares held by Charles River Friends XI-B, LP.
(10) Upon the Closing of the Issuer's initial public offering, each Share of Series C Redeemable Convertible Preferred Stock will automatically convert into 0.319 shares of Common Stock.
(11) Includes 536,768 shares held by Charles River Partnership XI, LP, 13,558 shares held by Charles River Friends XI-A, LP and 2,851 shares held by Charles River Friends XI-B, LP.
(12) Upon the Closing of the Issuer's initial public offering, each Share of Series D Redeemable Convertible Preferred Stock will automatically convert into 0.319 shares of Common Stock.
 
Remarks:
The reporting persons are members of a 13(d) group owning more than 10% of the Issuer's Common Stock.

Exhibit 24 - Powers of Attorney

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