Disclosure under SEBI Takeover Regulations

May 19, 2026 BSE Limited 1st floor, Phiroze Jeejeebhoy Towers Dalal Street, Mumbai 400 001 Maharashtra, India National Stock Exchange of India Limited Exchange Plaza, C-1, Block G Bandra Kurla Complex, Bandra (E) Mumbai 400 051 Maharashtra, India The Compliance Officer, Sir/ Madam, Sub: Disclosure under Regulation 31(1) and 31(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011, as amended . In compliance with Regulation 31(1) and 31(2) of the SAST Regulations, and SEBI Master Circular for SAST Regulations bearing reference no. SEBI/HO/CFD/PoD-1/P/CIR/2023/3 dated February 16, 2023, please find enclosed the requisite disclosures. To clarify, this disclosure pertains solely to a refinancing of our existing financing arrangements involving the release of encumbrances in favour of the existing lenders and the creation of fresh encumbrances (including by way of direct pledge) in favour of the new lenders, without resulting in any change in our shareholding in Mphasis Limited.