Trading window closure for Q2, FY 2026-27

29th September, 2026 BSE Limited National Stock Exchange of India Ltd. Phiroze Jeejeehoy Towers, “Exchange Plaza” Bandra-Kurla Complex, Dalal Street, Mumbai- 400 001 Bandra (East), Mumbai- 400 051 Scrip Code: 532907 Symbol: IL&FSENGG Sub: Closure of Trading Window Kindly take notice that in compliance with Company’s Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons and their Immediate Relatives under the SEBI (Prohibition of Insider Trading) Regulations, 2015, the trading window for dealing/trading in the securities of the Company shall remain and/or continue to remain closed wef 1st October 2026, inter alia, for approval of Unaudited Financial Results (Standalone and Consolidated) for the Quarter and Six months ending 30th September 2026. We wish to further apprise that as per the Company's code of conduct read with SEBI PIT Regulations, the trading window is already closed with effect from 25th February 2025 for the aforesaid Designated Persons and their Immediate Relatives and shall continue to remain closed till further notification. Thus, the aforesaid notification as per first para, is intended for compliance with provisions of SEBI LODR relating to closure of trading window for specified purposes. Accordingly, all Designated Persons of the Company have been advised not to trade in the securities in any manner, during the aforesaid period of closure of Trading Window. This is for your Kind intimation and record please. Thanking you & with regards For IL&FS Engineering and Construction Company Limited Rajib Kumar Routray Company Secretary & Compliance Officer