Newspaper Advertisement -Disclosure under Regulation 30 and Regulation 47 of SEBI ( Listing Obligations and Disclosure Requirements) Regulations, 2015 ( "SEBI Listing Regulations")

July 23, 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 Respected Sir/Ma’am, Sub: Newspaper Advertisement – Disclosure under Regulation 30 and Regulation 47 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Pursuant to Regulation 30 read with Schedule III and Regulation 47 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we enclose the copies of newspaper advertisement published in Financial Express (English) and Makkal Kural (Tamil). The above information is also available on the website of the Company www.orientgreenpower.com This is for your information and records. Thanking you, Yours faithfully, For Orient Green Power Company Limited G. Srinivasa Ramanujan Company Secretary & Compliance Officer