The Board Meeting to be held on 04/11/2026 has been revised to 13/11/2026 The Board Meeting of the Company scheduled on November 04, 2026 has been rescheduled to Friday, November 13, 2026 at 04:00 P.M. Please find attached the revised intimation for the same.

November 03, 2026 BSE Limited Listing & Compliance Department Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai, 400001, Maharashtra, India Company Symbol : NACDAC Company Scrip Code : 544313 Company ISIN : INE0LB101011 Subject: Revised Notice of Board Meeting to be held on Friday, November 13, 2026 under Regulation 29 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Madam We refer to our earlier intimation dated October 28, 2026, wherein we had informed you that a Meeting of the Board of Directors of the Company was scheduled to be held on Wednesday, November 04, 2026 at 03:00 P.M. at the Registered Office of the Company, inter alia, to consider and approve the Unaudited Standalone Financial Results of the Company for the half year ended September 30, 2026, along with the Limited Review Report of the Statutory Auditors thereon. We wish to inform you that the aforesaid Board Meeting has been rescheduled and will now be held on Friday, November 13, 2026 at 04:00 P.M. at the Registered Office of the Company, as additional time is required for the finalisation of the Unaudited Standalone Financial Results for the half year ended September 30, 2026. The agenda of the meeting remains unchanged. Further to our earlier intimation, and in view of the rescheduling of the Board Meeting, the Trading Window for dealing in the securities of the Company, which has remained closed since October 1, 2026, shall remain closed until 48 hours after the declaration of the Unaudited Standalone Financial Results for the half year ended September 30, 2026. The revised notice is also available on the website of the Company https://www.nacdacinfrastructure.com/ and on the website of BSE limited www.bseindia.com. You are requested to kindly take the same on record. Thanking, Yours faithfully, For NACDAC Infrastructure Limited Hemant Sharma Chairman & Managing Director DIN: 05304685 Place: Ghaziabad Website: www.nacdacinfrastructure.com | Email ID: info@nacdacinfrastructure.com | | Contact No.: 0120-4242881 | CIN L45400UP2012PLC051081 | | Regd. office: 77, 2nd Floor, Navyug Market, Ghaziabad, Uttar Pradesh, 201001, India |