Intmation of closure of Trading Window for the quarter ending September 30, 2026.

Date: September 25, 2026 The Manager, Department of Corporate Services (DCS-Listing) BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai- 400001 Ref.: Company Code: BSE - 531667 Dear Sir/Madam, Sub: Intimation for closure of Trading Window This is to inform that under the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and as per the Code of Conduct for Regulating & Reporting of Trading by Insiders and for Fair Disclosure of the Company, the trading window for dealing in securities of the Company by the Directors, Officers, Designated Persons, Insiders (as defined in the code), and their dependants and family members shall remain closed from Thursday, October 01, 2026 till the end of 48 hours, after the Unaudited financial results of the Company for the quarter and half year ending September 30, 2026 become generally available. Please take the same on your record. Thanking You. Yours faithfully, For RR Metalmakers India Limited Harshika Kothari Company Secretary & Compliance Officer Membership No.: A61964 GSTIN No.: 27AACCS1022K1ZL CIN No.: L51901MH1995PLC331822 Registered Office : B-001 & B-002, Ground Floor, Antop Hill Warehousing Complex Ltd, Barkat Ali Naka, Salt Pan Road, Wadala (E), Mumbai - 400 037, Maharashtra. Corporate Office :2nd Floor, Sugar House, 93/95, KaziSayed Street, Mumbai - 400 003. Ph.: 022-6192 5555 / 56 • Email :info@rrmetalmakers.com • Website : www.rrmetalmakers.com