General Updates

June 26, 2026 The BSE Limited The National Stock Exchange Corporate Relations Department, of India Limited P.J. Towers, Department of Corporate Services, Dalal Street, Exchange Plaza, 5th Floor, Mumbai-400 001. Bandra-Kurla Complex, Scrip Code: 533263 Mumbai-400 051. Scrip Code: GREENPOWER Dear Sir / Madam, Sub: Book closure intimation pursuant to Regulation 42 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 and Nineteenth Annual General Meeting Intimation. Pursuant to Section 91 of the Companies Act 2013, and rules made there under and Regulation 42 and other applicable provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 we wish to inform the following: 1 Date & Time of AGM Wednesday, July 22, 2026 at 11.00 a.m. (IST) through Video Conferencing (VC) / Other Audio-Visual Means (OAVM). 2 Book Closure Period Wednesday, July 15, 2026 to Wednesday, July 22, 2026 (both days inclusive). Cut-off Date for determining 3 eligibility for the Wednesday, July 15, 2026 (for participation in remote e-voting and remote e-voting & e- AGM through VC/OAVM). voting during the 4 Remote E-Voting e-Voting start date and time July 19, 2026 (Sunday) from 10:00 a.m Period (IST) e-Voting end date and time July 21, 2026 (Tuesday) till 05:00 p.m. (IST) We request you to kindly take the same on record. Thanking you, Yours faithfully, For Orient Green Power Company Limited G Srinivasa Ramanujan Company Secretary & Compliance Officer