Closure of trading window w.e.f 01.10.2026 till 48 hours after the declaration of unaudited financial results for the quarter and half year ended 30.09.2026

B ) N ’ Ra t h | S cCcuri t €S Ltd ) REGISTERED OFFICE : # 6-3-652, IV Floor, “Kautilya” CIN : L65993TG1985PLC005838 Amrutha Estates, Somajiguda, Hyderabad - 500 082 Corporate Mem_bgr: NSE/ BSE / MCX | Tel. : 040 - 40527777, 40727777, Fax : 040-40526283 Depository Participant of Central Depository Service (1) Ltd. bnrsi@bnrsecurities.com www.bnrsecurities.com Date: 21.09.2026 The Manager BSE Limited P.J. Towers, Dalal Street Mumbai- 400001 (BSE Scrip Code: 523019) Dear Sir/Madam, Sub: Closure of Trading Window under SEBI (Prohibition of Insider Trading) Regulations, 2015 Unit: B N Rathi Securities Limited With reference to the subject cited and pursuant to the Company’s Code of Conduct for Prevention of Insider Trading adopted by the Company under SEBI (Prohibition of Insider Trading) Regulations, 2015 the trading window for dealing in the securities of the Company will remain closed from 01.10.2026 till 48 hours after the declaration of unaudited Financial Results for the Quarter and half year ended 30.09.2026 for all designated persons, their immediate relatives and all connected persons covered under the Company’s Code of Conduct. The Board Meeting will be scheduled, inter-alia, to consider and approve the unaudited Financial Results for the quarter and half year ended September 30, 2026. Accordingly, an intimation regarding the notice of Board Meeting shall be sent separately to the Stock Exchanges. Further, the designated persons have been intimated not to trade in the securities of the Company during the above said period of closure of trading window. This is for the information and records of the Exchanges, please. Thanking you. Y ours sincerely, For B.N. Rathi Securities Limited G Sabitha Reddy _fi Company Secretary and Complia'fice Officer Services : Equity, Derivatives, Currency Futures, Internet Trading, Mobile Trading, Depository, Mutual Funds, IPOs, Loan Referal SEBI Reg No : NSE / BSE / MCX : INZ000160834, CDSL : IN-DP-612-2021