PRESS RELEASE

NEW YORK & MUMBAI, India, Jul 14, 2011 (BUSINESS WIRE) -- WNS (Holdings) Limited (NYSE: WNS), a leading provider of global Business Process Outsourcing (BPO) services, today announced that it has submitted to the US Securities and Exchange Commission a supplementary financial information package containing the unaudited fiscal 2011 results of the Company and its subsidiaries prepared in accordance with the principles of International Financial Reporting Standards (IFRS) as issued by the International Accounting Standards Board, together with detailed reconciliation tables to the financial statements previously published under United States Generally Accepted Accounting Principles (US GAAP).

About WNS
WNS (Holdings) Limited (NYSE: WNS), is a leading global business process outsourcing company. WNS offers business value to 200+ global clients by combining operational excellence with deep domain expertise in key industry verticals including Travel, Insurance, Banking and Financial Services, Manufacturing, Retail and Consumer Packaged Goods, Shipping and Logistics and Healthcare and Utilities. WNS delivers an entire spectrum of business process outsourcing services such as finance and accounting, customer care, technology solutions, research and analytics and industry specific back office and front office processes. WNS has over 21,000 professionals across 21 delivery centers worldwide including Costa Rica, India, Philippines, Romania, Sri Lanka and United Kingdom. For more information, visit http://www.wns.com

Safe Harbor Statement under the provisions of the United States Private Securities Litigation Reform Act of 1995

This 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 are based on our current expectations, assumptions, estimates and projections about the Company and our industry. The forward-looking statements are subject to various risks and uncertainties. Generally, these forward-looking statements can be identified by the use of forward-looking terminology such as "anticipate," "believe," "estimate," "expect," "intend," "will," "project," "seek," "should" and similar expressions. These statements include, among other things, the discussions relating to the impact of the adoption of IFRS, including the expected impact of the IFRS exposure draft on hedge accounting. We caution you that reliance on any forward-looking statement involves risks and uncertainties. Although we believe that the assumptions on which our forward-looking statements are based are reasonable, any of those assumptions could prove to be inaccurate, and, as a result, the forward-looking statements based on those assumptions could be materially incorrect, including the impact of the adoption of IFRS may differ materially from those expressed or implied in such forward-looking statements. Except as required by law, we do not undertake to release revisions of any of these forward-looking statements to reflect future events or circumstances.

SOURCE: WNS (Holdings) Limited

WNS (Holdings) Limited
Investors:
Alok Misra
Chief Financial Officer
+1 213 337 3653 Extn: 66743
ir@wns.com
or
Media:
Sumi Gupta
Public Relations
+91 (22) 4095 2263
sumi.gupta@wns.com
pr@wns.com