Disclosure under SEBI Takeover Regulations

1 Gujarat Alkalies and Chemicals Limited = a c L (Promoted by Govt. of Gujarat) Regd. Office & Works : P.O. Rancli-391350. Dist. Vadodara (Gujarat) INDIA Phone : +91-2656111000, 7119000 Fax : +91-265-6111012 Website : www.gaclcom CIN NO : L24110GJ1973PLC002247 Promoting Green Technology By E-mail Only REF:SEC/REG-31(4)&(5) SAST/2026/ 01.04.2026 |T he General Manager, | The General Manager Corporate Relation Department Listing Department BSE Limited National Stock Exchange of India 1%t Floor, New Trading Ring, Limited Phiroze Jeejeebhoy Towers Exchange Plaza, 5th Floor, Dalal Street, Fort, Plot No.C-1, “G” Block, MUMBAI - 400 001 Bandra Kurla Complex, Bandra (East), MUMBAL - 400 051 Email — corp.relations@bseindia.com = Email — takeover@nse.co.in Company Code No.: 530001 Company Code No.: GUJALKALI | Dear Sir, Sub: Disclosure under Regulations 31(4) & 31(5) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011, as amended. In compliance to above Regulations 31(4) & 31(5) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011, as amended, we hereby confirm that, Gujarat Alkalies and Chemicals Limited, (Promoter of Gujarat Industries Power Co. Ltd.) has not made any encumbrance of equity shares, held in Gujarat Industries Power Co. Ltd., directly or indirectly during the Financial Year 2025-26. We hope the above information will meet with your requirements under the said Regulations. Kindly acknowledge. Thanking you, Yours faithfully, for Gujarat Alkalies and Chemicals Limited SN tt Company Secretary & ED (Legal, CC & CSR) ENCL: As above. Email — cosec@gacl.co.in CCto The Audit Committee Gujarat Industries Power Co. Ltd. Dahej Complex : P.0. Dahej - 392130, Ta. Vagra, (Gujara) INDIA Phone : +91-2641.613256