Intimation for closure of Trading Window for quarter and half year ending September 30, 2026

RSPL/BSE/2026-27/ Date: September 25, 2026 BSE Limited Phiroze, Jeejeebhoy Towers, Dalal Street, Mumbai-400001 Maharashtra Scrip Code: 504903 Dear Sir, Subject: Intimation of closure of Trading Window Pursuant to Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations 2015, as amended, read with Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons of Rathi Steel and Power Limited (“Company”) and their Immediate Relatives, the Trading Window for Trading in securities of the Company shall remain closed for all the Designated Persons of the Company and their Immediate Relatives from Thursday, October 1, 2026 till the expiry of 48 hours after the declaration of unaudited Financial Results of the Company for the quarter and half year ending September 30, 2026. Further, pursuant to SEBI Circular No. SEBI/HO/ISD/ISD-POD2/P/CIR/2023/124 dated July 19, 2023 read with SEBI Circular No. SEBI/HO/ISD/ISD-PoD-2/P/CIR/2025/55 dated April 21, 2025, PAN of Designated Persons of the Company and their Immediate Relatives will be freezed through National Securities Depository Limited (Designated Depository of the Company) for restricting Trading in equity shares of the Company during the said Trading Window closure period. You are requested to please take note of the above. Yours faithfully, For Rathi Steel and Power Limited Abhishek Verma Whole Time Director DIN: 08104325