The Trading window of the Company will remain closed for designated person and their immediate relatives from 1st October, 2026 till the expiry of 48 hours after the declaration of Unaudited Financial Results of the Company for the quarter and half year ended on September 30, 2026.

SIROHIA & SONS LTD. 6, Bishop Lefroy Road, 4th Floor Suit No.: 19, Kolkata - 700 020 SIROHIA Ph.: 033 4017 0700, Fax : 033 4017 0701 E-mail : info@sirohia.com CIN No.: L51109WB1990PLC049105 Date — 30.09.2026 Bombay Stock Exchange Limited, SME Division, Phiroze Jeejeebhoy Tower, Dalal Street, Mumbai, Maharashtra - 400001 Sub: Intimation for Closure of Trading Window Ref: Scrip Code: 538667 Dear Sir/ Madam, With reference to the captioned subject and pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended from time to time and in compliance of code of conduct of the company, we would like to inform you that the trading window of the Company will remain closed for designated persons and their immediate relatives from 1%t October, 2026 till the expiry of 48 hours after the declaration of Unaudited Financial Results of the company for the quarter and half year ended on September 30, 2026. The date of the Board Meeting for declaration of the Unaudited Financial Results for the quarter and half year ended on September 30, 2026 will be intimated in due course of time. This is for your information and record purpose. Thanking You. Yours Faithfully For Sjzehia & Sons Ltd. Compan;Secretary Membership No: A73143 Reg. Off. : 16, Bonfields Lane, Kolkata - 700 001