Disclosure under SEBI Takeover Regulations

Khurshed Y. Daruvala April 07, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza Dalal Street Bandra Kurla Complex Mumbai – 400 001 Bandra (East), Mumbai – 400 051 Sub.: Declaration under Regulation 31(4) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Dear Sir/ Ma’am, In terms of Regulation 31(4) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011, I, Khurshed Yazdi Daruvala, Promoter of Sterling and Wilson Renewable Energy Limited, the Target Company, hereby declare that I, along with persons acting in concert (“PAC”), have not created any encumbrance, directly or indirectly, on the Equity Shares of the Target Company held by us, other than those already disclosed during the financial year 2024-2025. Request you to take the same on records. Yours faithfully, Khurshed Y. Daruvala Audit Committee Sterling and Wilson Renewable Energy Limited 9th Floor, Universal Majestic, P. L. Lokhande Marg, Chembur (W), Mumbai – 400 043 613, DINSHAW BLDG., JAME JAMSHED ROAD, PARSI COLONY, DADAR, MUMBAI 400 014. TEL.: +91 22 2414 7585, +91 22 2412 39262414758 5, 24123926 e-mail: khurshed@vsnl.com