WNS (HOLDINGS) LIMITED ANNOUNCES DETAILS OF ANNUAL GENERAL MEETING OF SHAREHOLDERS

Business Wire IndiaWNS (Holdings) Limited (NYSE: WNS), a digital-led business transformation and services company, announced today that an annual general meeting (“AGM”) of its shareholders will be held on Thursday, October 30, 2025, at 11:00 a.m. (GMT), at 22 Grenville, St Helier, Jersey JE4 8PX, Channel Islands.

If the proposed acquisition by Capgemini S.E. (or its nominee(s)) of the entire issued and to be issued share capital of the Company to be implemented by means of a scheme of arrangement between the Company and its members pursuant to Articles 125 and 126 of the Companies (Jersey) Law 1991 (the Acquisition) completes at any time on or prior to 11:00 a.m. GMT on October 30, 2025

• the record date for determining those Shareholders who will be entitled to attend and vote at the Annual General Meeting will automatically change to 11:00 a.m. GMT on October 30, 2025 (so that the only member of the Company entitled to attend and vote at that meeting will be Capgemini S.E. (or its nominee(s)); and

• at the direction of Capgemini S.E., the Annual General Meeting will be cancelled.

The notice of AGM, proxy statement, voting card and proxy card is being sent to WNS shareholders today and will be made available on WNS’s website at https://ir.wns.com.

A Shareholder entitled to attend and vote at the AGM is entitled to appoint a proxy or proxies to attend the AGM and to vote on their behalf. A card of proxy should be completed in accordance with the instructions printed thereon.

Shareholders may also obtain a copy of the notice of AGM, proxy statement, proxy card and voting card, free of charge, by sending a written request at web.queries@computershare.com or to the Computershare Trust Company, N.A. at 150 Royall Street, Canton, Massachusetts 02021, United States of America or by calling Shareholder services line: +1 (781) 575 3100 or write to the Company at Gopi.Krishnan@wns.com, attention Gopi Krishnan.