Trading Window

September 29, 2026 BSE Limited National Stock Exchange of India Limited Corporate Relationship Department, Exchange Plaza, 5th Floor, 1st Floor, New Trading Ring, Plot No. C/1, G Block Rotunda Building, P J Towers, Bandra-Kurla Complex, Bandra (E), Dalal Street, Fort, Mumbai – 400 001 Mumbai-400051 corp.relations@bseindia.com cmlist@nse.co.in Scrip Code: 532286 Symbol: JINDALSTEL Dear Sir/Madam, Subject: Intimation of closure of trading window In compliance with the provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015 and the Company’s Code of Conduct for Regulating, Monitoring and Reporting of Trading by Insiders in Securities of the Company, the Trading Window for dealing in the securities of the Company for all the Designated Persons and their immediate relatives, shall remain closed with effect from Thursday, October 1, 2026, till the expiry of 48 hours after the declaration of the unaudited financial results, both on standalone and consolidated basis, for the 2nd quarter and half year ending September 30, 2026. The date of the Board Meeting to consider the Unaudited Financial Results for the 2nd quarter and half year ending September 30, 2026, shall be intimated separately in due course. This is for your information and records. Thanking You. Yours faithfully, For Jindal Steel Limited (Formerly known as Jindal Steel & Power Limited) Damodar Mittal Whole-time Director