EXHIBIT 10

Credit Agreement

CHASE

This agreement dated as of August 3, 2009 is between JPMorgan Chase Bank, N.A. (together with its successors and assigns, the “Bank”), whose address is 38105 Mound Road, Suite 201, Sterling Heights, MI 48310, and Syntel, Inc. (individually, the “Borrower” and if more than one, collectively, the “Borrowers”), whose address is 525 East Big Beaver Road, Troy, MI 48083.

A. “Affiliate” means any person which, directly or indirectly Controls or is Controlled by or under common Control with, another Person, and any director or officer thereof. The Bank is under no circumstances to be deemed an Affiliate of the Borrower or any of its Subsidiaries.

B. “Authorizing Documents” means certificates of authority to transact business, certificates of good standing, borrowing resolutions, appointments, officer’s certificates, certificates of incumbency, and other documents which empower and authorize or evidence the power and authority of Persons (other than the Bank) executing any Related Document or their representatives to execute and deliver the Related Documents and perform the Person’s obligations hereunder.

C. “Collateral” means all Property, now or in the future subject to any Lien in favor of the Bank, securing or intending to secure, any of the Liabilities.

D. “Control” as used with respect to any Person, means the power to direct or cause the direction of , the management and policies of that Person, directly or indirectly, whether through the ownership of Equity Interests, by contract, or otherwise. “Controlling” and “Controlled” have meanings correlative thereto.

E. “Credit Facilities” means all extensions of credit from the Bank to the Borrower, whether now existing or hereafter arising, including but not limited to those described in Section 1, if any, and those extended contemporaneously with this agreement.

F. “Distributions” means all dividends and other distributions made to any Equity Owners, other than salary, bonuses, and other compensation for services expended in the current accounting period.

G. “Equity Interests” means shares of capital stock, partnership interests, membership interests in a limited liability company, beneficial interests in a trust or other equity ownership interests in a Person, and any warrants, options or other rights entitling the holder thereof to purchase or acquire any such equity interest.

H. “Equity Owner” means a shareholder, partner, member, holder of a beneficial interest in a trust or other owner of any Equity Interests.

I. “GAAP” means generally accepted accounting principles in effect from time to time in the United States of America, consistently applied.

J. “Intangible Assets” means the aggregate amount of: (1) all assets classified as intangible assets under GAAP, including without limitation, goodwill, trademarks, patents, copyrights, organization expenses, franchises, licenses, trade names, brand names, mailing lists, catalogs, excess of cost over book value of assets acquired, and bond discount and underwriting expenses; and (2) loans or advances to, investments in, or receivables from (i) any Affiliate, officer, director, employee, Equity Owner, or agent of the Borrower or (ii) any Person if such loan, advance, investment or receivable is outside the Borrower’s ordinary course of business.

K. “Legal Requirement” means any law, ordinance, decree, requirement, order, judgment, rule, regulation (or interpretation of any of the foregoing) of any foreign government authority, the United States of America, any state thereof, any political subdivision of any of the foregoing or any agency, department, commission, board, bureau, court or other tribunal having jurisdiction over the Bank, and Pledgor or any Obligor or any of its Subsidiaries or their respective Properties or any agreement by which any of them is bound.

L. “Liabilities” means all indebtedness, liabilities and obligations of every kind and character of the Borrower to the Bank, whether the obligations, indebtedness and liabilities are individual, joint and several, contingent or otherwise, now or hereafter existing, including, without limitation, all liabilities, interest, costs and fees, arising under or from any note, open account, overdraft, credit card, lease, Rate Management Transaction, letter of credit application, endorsement, surety agreement, guaranty, acceptance, foreign exchange contract or depository service contract, whether payable to the Bank or to a third party and subsequently acquired by the Bank, any monetary obligation (including interest) incurred or accrued during the pendency of any bankruptcy, insolvency, receivership or other similar proceedings, regardless of whether allowed or allowable in such proceeding, and all renewals, extensions, modifications, consolidations, rearrangements, restatements, replacements or substitutions of any of the foregoing.

M. “Lien” means any mortgage, deed of trust, pledge, charge, incumbrance, security interest, collateral assignment or other lien or restriction of any kind.

N. “Notes” means all promissory notes, instruments and/or contracts now or hereafter evidencing the Credit Facilities.

O. “Obligor” means any Borrower, guarantor, surety, co-signer, endorser, general partner or other Person who may now or in the future be obligated to pay any of the Liabilities.

P. “Organizational Documents” means, with respect to any Person, certificates of existence or formation, documents establishing or governing the Person or evidencing or certifying that the Person is duly organized and validly existing in accordance with all applicable Legal Requirements, including all amendments, restatements, supplements or modifications to such certificates and documents as of the date of the Related Document referring to the Organizational Document and any and all future modifications thereto approved by the Bank.

Q. “Permitted Investments” means (1) readily marketable direct obligations of the United States of America or any agency thereof with maturities of one year or less from the date of acquisition; (2) fully insured (if issued by a bank other than the Bank) certificates of deposit with maturities of one year or less from the date of acquisition issued by any commercial bank operating in the United States of America having capital and surplus in excess of $500,000,000.00; and (3) commercial paper of a domesticate issuer if at the time of purchase such paper is rated in one of the two highest rating categories of Standard and Poor’s Corporation or Moody’s Investor Service.

R. “Person” means any individual, corporation, partnership, limited liability company, joint venture, joint stock association, association, bank, business trust, trust, unincorporated organization, any foreign governmental authority, the United States of America, and state of the United States and any political subdivision of any of the foregoing or any other form of entity.

S. “Pledgor” means any Person providing Collateral.

T. “Property” means any interest in any kind of property or asset, whether real, personal or mixed, tangible or intangible.

U. “Rate Management Transaction” means any transaction (including an agreement with respect thereto) that is a rate swap, basis swap, forward rate transaction, commodity swap, commodity option, equity or equity index swap, equity or equity index option, bond option, interest rate option, foreign exchange transaction, cap transaction, floor transaction, collar transaction, forward transaction, currency swap transaction, cross-currency rate swap transaction, currency option, derivative transaction or any similar transaction (including any option with respect to any of these transactions) or any combination thereof, whether linked to one or more interest rates, foreign currencies, commodity prices, equity prices or other financial measures.

V. “Related Documents” means this agreement, the Notes, applications for letters of credit, all loan agreements, credit agreements, reimbursement agreements, security agreements, mortgages, deeds of trust, pledge agreements, assignments, guaranties, and any other instrument or document executed in connection with this agreement or with any of the Liabilities.

W. “Subsidiary” means, as to any particular Person (the “parent”), a Person the accounts of which would be consolidated with those of the parent in the parent’s consolidated financial statements if such financial statements were prepared in accordance with GAAP as of the date of determination, as well as any other Person of which fifty percent (50%) or more of the Equity Interests is at the time of determination directly or indirectly owned, Controlled or held, by the parent or by any Person or Persons Controlled by the parent, either alone or together with the parent.

X. “Tangible Net Worth” means total assets less the sum of Intangible Assets and total liabilities.

A. Loan Documents. The Notes, and as applicable, the letter of credit applications, reimbursement agreements, the security agreements, the pledge agreements, financing statements, mortgages or deeds of trust, the guaranties, the subordination agreements, and any other documents which the Bank may reasonably require to give effect to the transactions described in this agreement or the other Related Documents;

B. Organizational and Authorizing Documents. The Organizational Documents and Authorizing Documents of the Borrower and any Persons (other than the Bank) executing the Related Documents in form and substance satisfactory to the Bank that at a minimum: (i) document the due organization, valid existence and good standing of the Borrower and every other Person (other than the Bank) that is a party to this agreement or any other Related Document; (ii) evidence that each Person (other than the Bank) which is a party to this agreement and any other Related Document has the power and authority to enter into the transactions described therein; and (iii) evidence that the Person signing on behalf of each Person that is a party to the Related Documents (other than the Bank) is duly authorized to do so; and

C. Liens. The termination, assignment or subordination, as determined by the Bank, of all Liens on the Collateral in favor of any secured party (other than the Bank).

A. Representations. The representations of the Borrower and any other parties, other than the Bank, on the Related Documents are true on and as of the date of the request for and funding of the extension of credit;

B. No Event of Default. No default, event of default or event that would constitute a default or event of default but for the giving of notice, the lapse of time or both, has occurred in any provision of this agreement, the Notes or any other Related Document and is continuing or would result from the extension of credit;

C. Additional Approvals, Opinions, and Documents. The Bank has received any other approvals, opinions and documents as it may reasonably request; and

D. No Prohibition or Onerous Conditions. The making of the extension of credit is not prohibited by and does not subject the Bank, any Obligor, or any Subsidiary of the Borrower to any penalty or onerous condition under, any Legal Requirement.

A. Via either the EDGAR System or its Home Page, within one hundred eighty (180) days after the filing of its Annual Report on Form 10-K for the fiscal year then ended with the Securities and Exchange Commission, but no event later than one hundred eighty (180) days after the end of such fiscal year, the financial statement for such fiscal year as contained in such Annual Report on Form 10-K and, as soon as it shall become available, the annual report to shareholders of the Borrower for the fiscal year then ended.

B. Via either the EDGAR System or its Home Page, within forty-five (45) days after the filing of its Quarterly Report on Form 10-Q for the fiscal quarter then ended with Securities and Exchange Commission, but no event later than forty-five (45) days after the end of such fiscal quarters ending in March, June and September, copies of the financial statements for such fiscal quarters as contained in such Quarterly Report on Form 10-Q and, as soon as it shall become available, a quarterly report to shareholders of the Borrower for the fiscal quarter then ended.

C. Via either the EDGAR System or its Home Page, promptly after the same become publicly available, copies of all periodic and other reports, proxy statements and other materials filed by the Borrower or any subsidiary with the Securities and Exchange Commission or any governmental authority succeeding to any or all of the functions of said Commission.

If for any reason the EDGAR System and/or its Home Page are not available to the Borrower as is required for making the financial statements or reports referred to above, the Borrower shall furnish a copy of such financial statements or reports to the Bank.

For the purposes of this section, “EDGAR System” means the Electronic Data Gathering and Analysis and Retrieval System owned and operated by operated by the United States Securities and Exchange Commission or any replacement system, and “Home Page” means the Borrower’s corporate home page on the World Wide Web accessible through the Internet via the universal resource locator that the Borrower shall designated in writing to the Bank as its corporate home page on the World Wide Web.

A. Dividends. If there is a default, or if any of the foregoing actions would cause a default, acquire or retire any of its shares of capital stock, or, other than dividends on its capital stock, declare or pay dividends or make any other distributions upon any of its shares of capital stock.

B. Sale of Equity Interests. Issue, sell or otherwise dispose of its Equity Interests.

C. Debt. Incur, contract for, assume, or permit to remain outstanding, indebtedness for borrowed money, installment obligations, or obligations under capital leases or operating leases, other than (1) unsecured trade debt incurred in the ordinary course of business, (2) indebtedness owing to the Bank, (3) indebtedness reflected in its latest financial statement furnished to the Bank prior to execution of this agreement and that is not to be paid with proceeds of borrowings under the Credit Facilities, and (4) indebtedness outstanding as of the date hereof that has been disclosed to the Bank in writing and that is not paid with proceeds of borrowings under the Credit Facilities.

D. Guaranties. Guarantee or otherwise become or remain secondarily liable on the undertaking of another, except for endorsement of drafts for deposit and collection in the ordinary course of business.

E. Liens. Create or permit to exist any Lien on any of its Property except: existing Liens known to and approved by the Bank; Liens to the Bank; Liens incurred in the ordinary course of business securing current non-delinquent liabilities for taxes, worker’s compensation, unemployment insurance, social security and pension liabilities.

F. Use of Proceeds. Use, or permit any proceeds of the Credit Facilities to be used, directly or indirectly, for: (1) any personal, family or household purpose; or (2) the purpose of “purchasing or carrying any margin stock” within the meaning of Federal Reserve Board Regulation U. At the Bank’s request, it will furnish a completed Federal Reserve Board Form U-1.

G. Continuity of Operations. (1) Engage in any business activities substantially different from those in which it is presently engaged; (2) cease operations, liquidate, merge, transfer, acquire or consolidate with any other Person, change its name, dissolve, or sell any assets out of the ordinary course of business; (3) enter into any arrangement with any Person providing for the leasing by it of Property which has been sold or transferred by it to such Person; or (4) change its business organization, the jurisdiction under which its business organization is formed or organized, or its chief executive office, or any places of its businesses.

H. Limitations on Negative Pledge Clauses. Enter into any agreement with any Person other than the Bank which prohibits or limits its ability to create or permit to exist any Lien on any of its Property, whether now owned or hereafter acquired.

I. Conflicting Agreements. Enter into any agreement containing any provision which would be violated or breached by performance of its obligations under this agreement or any of the other Related Documents.

J. Transfer of Ownership. Permit any pledge of any Equity Interest in it or any sale or other transfer of any Wquity Interest in it.

K. Limitation on Loans, Advances to and Investments in Others and Receivables from Others. Purchase, hold or acquire any Equity Interest or evidence of indebtedness of, make or permit to exist any loans or advances to, permit to exist any receivable from, or make or permit to exist any investment or acquire any interest whatsoever in, any Person, except: (1) extension of trade credit to customers in the ordinary course of business on ordinary terms; (2) Permitted Investments; and (3) loans, advances, investments and receivables existing as of the date of this agreement that have been disclosed to and approved by the Bank in writing and that are not to be paid with proceeds of borrowings under the Credit Facilities.

L. Organizational Documents. Alter, amend or modify any of its Organizational Documents.

M. Tangible Net Worth. Permit at any time, its Tangible Net Worth to be less than $100,000,000.00.

N. Leverage Ratio. Permit at any time, its ratio of (i) total liabilities to (ii) Tangible Net Worth to be greater than 1.00 to 1.00.

O. Government Regulation. (1) Be or to become subject at any time to any Legal Requirement or list of any government agency (including, without limitation, the U.S. Office of Foreign Asset Control list) that prohibits or limits the Bank from making any advance or extension of credit to it or from otherwise conducting business with it, or (2) fail to provide documentary and other evidence of its identity as may be requested by the Bank at any time to enable the Bank to verify its identity or to comply with any applicable Legal Requirement, including, without limitation, Section 326 of the USA Patriot Act of 2001, 31 U.S.C. Section 5318.

P. Subsidiaries. Form create or acquire any Subsidiary.

A. Any Obligor fails to pay when due any of the Liabilities or any other debt to any Person, or any amount payable with respect to any of the Liabilities, or under any Note, any other Related Document, or any agreement or instrument evidencing other debt to any Person.

B. Any Obligor or any Pledgor: (i) fails to observe or perform or otherwise violates any other term, covenant, condition or agreement of any of the Related Documents; (ii) makes any materially incorrect or misleading representation, warranty, or certificate to the Bank; (iii) makes any materially incorrect or misleading representation in any financial statement or other information delivered to the Bank; or (iv) defaults under the terms of any agreement or instrument relating to any debt for borrowed money (other than the debt evidenced by the Related Documents) and the effect of such default will allow the creditor to declare the debt due before its stated maturity.

C. In the event (i) there is a default under the terms of any Related Document, (ii) any Obligor terminates or revokes or purports to terminate or revoke its guaranty or any Obligor’s guaranty becomes unenforceable in whole or in part, (iii) any Obligor fails to perform promptly under its guaranty, or (iv) any Obligor fails to comply with, or perform under any agreement, now or hereafter in effect, between the Obligor and the Bank, or any Affiliate of the Bank or their respective successors and assigns.

D. There is any loss, theft, damage, destruction of any Collateral not covered by insurance.

E. Any event occurs that would permit the Pension Benefit Guaranty Corporation to terminate any employee benefit plan of any Obligor or any Subsidiary of any Obligor.

F. Any Obligor or any of its Subsidiaries or any Pledgor: (i) becomes insolvent or unable to pay its debts as they become due; (ii) makes an assignment for the benefit of creditors; (iii) consents to the appointment of a custodian, receiver, or trustee for itself or for a substantial part of its Property; (iv) commences any proceeding under any bankruptcy, reorganization, liquidation, insolvency or similar laws; (v) conceals or removes any of its Property, with intent to hinder, delay or defraud any of its creditors; (vi) makes or permits a transfer of any of its Property, which may be fraudulent under any bankruptcy, fraudulent conveyance or similar law; or (vii) makes a transfer of any of its Property to or for the benefit of a creditor at a time when other creditors similarly situated have not been paid.

G. A custodian, receiver, or trustee is appointed for any Obligor or any of its Subsidiaries or any Pledgor or for a substantial part of their respective Property.

H. Any Obligor or any of its Subsidiaries, without the Bank’s written consent, (i) liquidates or is dissolved; (ii) merges or consolidates with any other Person; (iii) leases, sells or otherwise conveys a material part of its assets or business outside the ordinary course of business; (iv) leases, purchases, or otherwise acquires a material part of the assets of any other Person, except in the ordinary course of its business; or (v) agrees to do any of the foregoing; provided, however, that any Subsidiary of an Obligor may merge or consolidate with any other Subsidiary of that Obligor, or with the Obligor, so long as the Obligor is the survivor.

I. Proceedings are commenced under any bankruptcy, reorganization, liquidation, or similar laws against any Obligor or any of its Subsidiaries or any Pledgor and remain undismissed for thirty (30) days after commencement; or any Obligor or any of its Subsidiaries or any Pledgor consents to the commencement of those proceedings.

J. Any judgment is entered against the any Obligor or any of its Subsidiaries, or any attachment, seizure, sequestration, levy, or garnishment is issued against any Property of any Obligor or any of its Subsidiaries or of any Pledgor or any Collateral.

K. Any individual Obligor or Pledgor dies, or a guardian or conservator is appointed for any individual Obligor or Pledgor or all or any portion of their respective Property, or the Collateral.

L. Any material adverse change occurs in: (i) the reputation, Property, financial condition, business, assets, affairs, prospects, liabilities, or operations of any Obligor or any of its Subsidiaries; (ii) any Obligor’s or Pledgor’s ability to perform its obligations under the Related Documents; or (iii) the Collateral.

A. Generally. The rights of the Bank under this agreement and the Related Documents are in addition to other rights (including without limitation, other rights of setoff) the Bank may have contractually, by law, inequity or otherwise, all of which are cumulative and hereby retained by the Bank. Each Obligor agrees to stand still with regard to the Bank’s enforcement of its rights, including taking no actions to delay, impede or otherwise interfere with the Bank’s rights to realize on any Collateral.

B. Expenses. To the extent not prohibited by applicable Legal Requirements and whether or not the transactions contemplated by this agreement or consummated, the Borrower is liable to the Bank and agrees to pay on demand all reasonable costs and expenses of every kind incurred (or charged by internal allocation) in connection with the negotiation, preparation, execution, filing, recording, modification, supplementing and waiver of the Related Documents, the making, servicing and collection of the Credit Facilities and the realization on any Collateral and any other amounts owed under the Related Documents, including without limitation reasonable attorneys’ fees (including counsel for the Bank that are employees of the Bank or its Affiliates) and court costs. These costs and expenses include without limitation any costs or expenses incurred by the Bank in any bankruptcy, reorganization, insolvency or other similar proceeding involving any Obligor, Pledgor, or Property of any Obligor or Pledgor, or Collateral. The obligations of the Borrower under this section shall survive the termination of this agreement.

C. Bank’s Right of Setoff. The Borrower grants to the Bank a security interest in the Deposits, and the Bank is authorized to setoff and apply, all Deposits, Securities and Other Property, and Bank Debt against any and all Liabilities. This right of setoff may be exercised at any time from time to time after the occurrence of any default, without prior written notice to or demand on the Borrower and regardless of whether any Liabilities are contingent, unmatured or unliquidated. In this paragraph: (a) the term “Deposits” means any and all accounts and deposits of the Borrower (whether general, special, time, demand, provisional or final) at any time held by the Bank (including all Deposits held jointly with another, but excluding any IRA or Keogh Deposits, or any trust Deposits in which a security interest would be prohibited by any Legal Requirement); (b) the term “Securities and Other Property” means any and all securities and other personal Property of the Borrower in the custody, possession or control of the Bank, JPMorgan Chase & Co. or their respective Subsidiaries and Affiliates (other than Property held by the Bank in a fiduciary capacity) ; and (c) the term “Bank Debt” means all indebtedness at any time owing by the Bank, to or for the credit or account of the Borrower and any claim of the Borrower (whether individual, joint and several or otherwise) against the Bank now or hereafter existing.

IMPORTANT INFORMATION ABOUT PROCEDURES FOR OPENING A NEW ACCOUNT. To help the government fight the funding of terrorism and money laundering activities, Federal law requires all financial institutions to obtain, verify, and record information that identifies each Person that opens an account, including any deposit account, treasury management account, loan. Other extension of credit, or other financial services product. What this means for the Borrower: When the Borrower opens an account, if it is an individual the Bank will ask for its name, taxpayer identification number, residential address, date of birth, and other information that will allow the Bank to identify it, and, if it is not an individual the Bank will ask for its name, taxpayer identification number, business address, and other information that will allow the Bank to identify it. The Bank may also ask, if the Borrower is an individual, to see its driver’s license or other identifying documents, and if it is not an individual, to see its Organizational Documents or other identifying documents.