Closure of Trading Window for Un-audited Financials Result for the half year ended 30th September, 2026

F C A E L ILTRA ONSULTANTS ND NGINEERS TD Registered Office: - W-27, T Block, MIDC, Bhosari, Haveli, Pune-411026 Tel: 8446294002/8446294003 Email: dir@filtra.in; Web Site: www.filtra.in CIN: L41000PN2011PLC209700 Date: September 22, 2026 The Manager Department of Corporate Services BSE Limited, Phiroze Jeejeebhoy Towers, 1st Floor, Dalal Street, Mumbai - 400 001 Dear Sir, Ref.: Company Code: BSE SME- 539098 Sub: Intimation for closure of Trading Window Dear Sir(s), 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 financial results of the Company for the half year ended September 30, 2026 become generally available. Please take the same on your record. Thanking you. Yours faithfully, For Filtra Consultants and Engineers Limited, Ketan Khant Chairman and Managing director DIN: 03506163