Intimation for Closure of Trading Window for Unaudited financial results for the quarter ended 30th September, 2026

¥ BEEKAY STEEL INDUSTRIES LTD. An ISO 9001 : 2015 Organisation Registered Office : Lansdowne Towers, 4th Floor, 2/1A Sarat Bose Road Kolkata 700 020, t : +91 33 4060 444 (30 Lines), +91 33 2283 0061 BEEKAY e : contact@beekaysteel.com, CIN : L27106WB1981PLCO33490 Ref: BSIL/RKS/NOTICE/BSE/2026/-)2 7- Date: 21.09.2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400001 Dear Sir(s), Sub: Notice for Closure of Trading Window Pursuant to the Internal Code of Conduct for Prevention of Insider Trading framed by the Company under SEBI (Prohibition of Insider Trading) Regulations, 2015 (as amended), the Trading Window of the Company for dealing in securities shall remain closed for all designated persons and their immediate relatives as prescribed in the Schedule B of the regulations from 1st October, 2026 till 48 hours after the declaration of Un-Audited Financial Results to the Stock Exchange for the quarter ending on 30t September, 2026. Please acknowledge the receipt of the same. Thanking You, Yours faithfully, For Beekay Steel Industries Limited RABINDRA = KUMAR SAHOO (Rabindra Kumar Sahoo) Company Secretary & Compliance Officer Works at: Jamshedpur Vishakapatnam, Chennai & Cuttack www.beekaisteel.com