Tata Consultancy Services Ltd.

Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), Tata Consultancy Services has informed that the Board of Directors of Tata Consultancy Services at its meeting held December 10, 2025, inter alia considered and approved execution of Securities Purchase Agreement and Plan of Merger (Agreement) for acquisition of Coastal Cloud Holdings, LLC and its subsidiaries.

The above information is a part of company’s filings submitted to BSE.