We wish to inform you that pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 and Company's Code of Conduct to regulate, monitor and report trading by Insiders, the Trading Window for dealing/trading in the securities of the Company shall remain closed from Thursday, 1st day of October, 2026 till the completion of 48 hours after declaration of the un-audited Financial Results of the Company for the Quarter and Six months ended on ....

RAJASTHAN SECURITIES LIMITED (Previously known as Rajasthan Gases Limited) Date: 29/09/2026 The Manager, Corporate Relationship Department, Bombay Stock Exchange, 1st Floor, New Trading Ring, Rotunda Building, P.J. Towers, Dalal Street, Fort, Mumbai – 400001. REF: SCRIP CODE 526873 Subject: Intimation of Closure of Trading Window Dear Sir/Madam, We wish to inform you that pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 and Company’s Code of Conduct to regulate, monitor and report trading by Insiders, the Trading Window for dealing/trading in the securities of the Company shall remain closed from Thursday, 1st day of October, 2026 till the completion of 48 hours after declaration of the un-audited Financial Results of the Company for the Quarter and Six months ended on 30th September, 2026 to the Stock Exchange. Accordingly, the trading window of the company, for trading and dealing in the shares of the Company, shall remain closed for all the Designated Persons (Insiders/Connected Persons) of the Company from Thursday, 1st day of October, 2026 till the completion of 48 hours after declaration of the Un-audited Financial Results of the Company for the Quarter and six months ended on 30th September, 2026 to the Stock Exchange. We request you to take the above information on record. Yours Faithfully, For RAJASTHAN SECURITIES LIMITED (Formerly known as Rajasthan Gases Limited) Nikhilesh Khandelwal Managing Director DIN 06945684 Registered Office: Shop No.107, Plot no. 268, Honey Arjun Kauslya tower, C.A ROAD, Lakadganj, Nagpur - 440008, Maharashtra, India Contact: 9371001503, Email: info@rajasthangasesltd.com Web: www.rsl.in CIN: L64990MH1993PLC272204