PRESS RELEASE

NEW YORK, NY and MUMBAI, INDIA, Jun 01, 2009 (MARKETWIRE via COMTEX) -- WNS (Holdings) Limited (NYSE: WNS) ("WNS"), a leading provider of global business process outsourcing services, today announced that its annual report on Form 20-F for the fiscal year ended March 31, 2009, containing its annual consolidated financial statements for that fiscal year and the auditors' report thereon (the "Annual Report"), was filed with the United States Securities and Exchange Commission on May 29, 2009.

The Annual Report is available on WNS' corporate Web site at www.wns.com, in the Investor Relations section. WNS will, upon request, provide shareholders with a copy of the 2009 Annual Report free of charge. Requests should be made by sending a written request to our registered office or by sending an email to ssd@capitaregistrars.com, attention Michele Ivory or ameya.paranjape@wnsgs.com, attention: Ameya Paranjape.

About WNS
WNS Holdings Ltd. (NYSE: WNS) is a leading global business process outsourcing company. Deep industry and business process knowledge, a partnership approach, comprehensive service offering and a proven track record enables WNS to deliver business value to some of the leading companies in the world. WNS is passionate about building a market-leading company valued by our clients, employees, business partners, investors and communities. For more information, visit www.wns.com.

Safe Harbor Statement under the provisions of the United States Private Securities Litigation Reform Act of 1995
This news release contains forward-looking statements, as defined in the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements include statements relating to WNS's financial and operating results conference call. These statements involve a number of risks, uncertainties and other factors that could cause actual results to differ materially from those that may be projected by these forward looking statements. These risks and uncertainties include but are not limited to technological innovation; telecommunications or technology disruptions; future regulatory actions and conditions in our operating areas; our dependence on a limited number of clients in a limited number of industries; our ability to attract and retain clients; our ability to expand our business or effectively manage growth; our ability to hire and retain enough sufficiently trained employees to support our operations; negative public reaction in the US or the UK to offshore outsourcing; regulatory, legislative and judicial developments; increasing competition in the business process outsourcing industry; political or economic instability in India, Sri Lanka and Jersey; worldwide economic and business conditions, including a slowdown in the U.S. and Indian economies and in the sectors in which our clients are based and a slowdown in the BPO and IT sectors world-wide; our ability to successfully consummate strategic acquisitions, as well as other risks detailed in our reports filed with the U.S. Securities and Exchange Commission. These filings are available at www.sec.gov. We may, from time to time, make additional written and oral forward-looking statements, including statements contained in our filings with the Securities and Exchange Commission and our reports to shareholders. You are cautioned not to place undue reliance on these forward-looking statements, which reflect management's current analysis of future events. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

CONTACT:

Investors:

Alan Katz
VP -- Investor Relations
WNS (Holdings) Limited
+1 212 599-6960 ext. 241
Email Contact

Media:

Josh Passman
CJP Communications
+1 212 279-3115 ext. 203
Email Contact