WNS Holdings Ltd.

NEW YORK and MUMBAI, India - Quarterly Revenue Increases 14.1%; Revenue Less Repair Payments Increases 27.1% Over the Corresponding Quarter in the Prior Fiscal Year - Annual Revenue Increases 17.3%; Revenue Less Repair Payments Increases 32.9% Over the Prior Fiscal Year WNS (Holdings) Limited (NYSE: WNS), a leading provider of global business process outsourcing (BPO) services, today announced results for the fiscal fourth quarter and fiscal year 2009 ended March 31, 2009, and established guidance on revenue less repair payments and adjusted net income (or net income excluding amortization of intangible assets, share-based compensation, related fringe benefit taxes and minority interest) for fiscal 2010.