Closure of trading Window for the declaration of Financial Results and Financial Statements for the Quarter and half year ended 30th September, 2026.

Date- 22nd September, 2026 The General Manager, Corporate Relationship Department, BSE Limited, Phiroz Jeejeebhoy Tower, Dalal Street, Mumbai — 400001, Maharashtra, India Reference: ISIN - INE706F01021; Scrip Code-511447; Symbol- SYLPH Subject: Intimation of Closure of Trading Window Dear Sir/Madam, This is to inform you that pursuant to provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and the Company's Internal Code of Conduct to Regulate, Monitor and Report Trading by Insiders, the Trading Window for dealing in the securities of the Company for all the Designated Persons, Designated Employees, Specified Person and their immediate relatives, will be remained closed from October 01st , 2026 till the expiry of 48 hours after the declaration of Unaudited Standalone and consolidated Financial Results and Financial Statements for the 02nd Quarter and Half year ended i.e. 30th September , 2026 become generally available information. You are requested to please take the same in your record. Thanking you, Yours Faithfully, For Sylph Industries Limited (Formerly known as Sylph Technologies Limited) Sunil Amarchand Kalal Director DIN: 08296976 CIN: L36100MP1992PLC007102 Registered Office: G-2 Solitaire Almas Apartments, 576 MG Road, Indore, 452001. Corporate Office: TF 318, Saman Complex, Opp. NalandaComplex, Vastrapur, Ahmedabad-380015, Gujarat, India. Email: sylph.t@yahoo.com | Mobile No. : 9825039755, 9977700223 |Website: www.sylphtechnologies.com