The Exchange has received Disclosure under Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 on September 24, 2026 for Janati Bio Power Pvt Ltd

September 24, 2026 The BSE Limited T he National Stock Exchange Orient Green Power Company Limited Corporate Relations Department, o f I n d ia Limited Bascon Futura SV, 4th Floor, P.J. Towers, Department of Corporate Services, No.10/1, Venkatanarayana Road, Dalal Street, Exchange Plaza, 5th Floor, T.Nagar, Chennai - 600017 Mumbai-400 001. Bandra-Kurla Complex, Scrip Code: 533263 Mumbai-400 051. Scrip Code: GREENPOWER Dear Sir/Madam, Sub: Intimation of disclosure under Regulation 31 of the SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011. Ref.: Target Company – Orient Green Power Company Limited (ISIN No.: INE999K01014) Please find enclosed herewith disclosure under Regulation 31 (1) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011, regarding details of encumbrance by the promoter in Annexure I. Kindly take the same on record and oblige. For Janati Bio Power Private Limited D Manikandan Director DIN:07701027 Annexure -I Disclosure by the Promoter(s) to the stock exchanges and to the Target Company for encumbrance of shares / invocation of encumbrance/ release of encumbrance, in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011 Orient Green Power Company Limited Name of the Target Company(TC)  BSE Limited Names of the Stock Exchanges where the shares of the target company are listed  National Stock Exchange of India Limited Date of reporting September 24, 2026 Name of the promoter or PAC on whose shares encumbrance has been 1. Janati Bio Power Private Limited created/released/invoked Details of the creation/invocation/release of encumbrance: Date of Creation of Pledge: September 22, 2026 The pledge created over 26,59,52,084 Equity Shares of the Target Company on 30 September 2025 and disclosed to the stock exchanges on 3 October 2025 is now extended for securing additional debt by SVL Limited (one of the promoter companies) pursuant to an amended and restated debenture trust deed dated September 22, 2026. There are no additional shares being pledged now. Name of the Promoter holding Promoter holding Details of events pertaining to encumbrance (3) Post event holding of Promoter In the target already Encumbered shares (s) or company (1) encumbered (2) {creation [(2)+(3)] / PACs with release [(2)-(3)] / him(**) invocation No. of % of No. of % of total Type of Date of Type of Reason for No. of % of Name of No. of % of shares total shares share event creation/ encumbran encumbrance Shares total the entity shares total share capital (creation invocation ce share in whose share capital / release / release of (pledge/ capital favor shares capital invocation) encumbrance lien/ encumbered disposal Janati Bio 28,59,52,084 24.38% 28,59,52,084# 24.38% Creation# September 22, Pledge The pledge created 26,59,52,084 22.67% Catalyst 28,59,52,084# 24.38% Power (Extension of 2026 over 26,59,52,084 Trusteeship Private existing pledge) Equity Shares of the Limited acting in Limited Target Company on its capacity as the 30 September 2025 debenture trustee and disclosed to the on behalf of the stock exchanges on debenture holders 3 October 2025 is of SVL Limited now extended for securing additional debt by SVL Limited (one of the promoter companies) pursuant to an amended and restated debenture trust deed dated September 22, 2026. There are no additional shares being pledged now. # This event is only an extension of existing pledge of holdings in the target company, hence the number of shares encumbered pre event and post event remains unchanged. Place: Chennai Date : 24th September 2026 For Janati Bio Power Private Limited D. Manikandan Director DIN: 07701027