Constronics Infra Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 14/11/2026 ,inter alia, to consider and approve the Un-Audited Standalone and Consolidated Financial Results for the Quarter and Half Year Ended 30th September 2026

10th November 2026 THE LISTING DEPARTMENT, BSE LIMITED, P.J. TOWERS, DALAL STREET, FORT, MUMBAI – 400 001 MAHARASHTRA BSE SCRIP CODE: 523844 SUB: Intimation of Board Meeting pursuant to Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘Listing Regulations’). Dear Sir/Mam, Pursuant to Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Meeting of the Board of Directors of the Company is scheduled to be held on Saturday, 14th November, 2026, inter alia, to consider and approve the Un-Audited Standalone and Consolidated Financial Results of the Company for the Quarter and Half Year ended 30th September 2026. Further, pursuant to the “Code of Conduct for Regulating, Monitoring and Reporting of Trading by Designated Person(s)” of the Company and the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, the window closure for trading by Designated Persons and their immediate relatives, commenced on 01st October, 2026, and shall end on 16th November, 2026 (both days inclusive) i.e., after 48 hours of the declaration of financial results for the Company. We request you to kindly take the same on record. Thanking You, Yours faithfully, For CONSTRONICS INFRA LIMITED RISHAB KOTHARI COMPANY SECRETARY & COMPLIANCE OFFICER M.NO: A58023 Regd. Off: New No.4, 2nd Floor, Anandha Road, Alwarpet, Chennai - 600 018. info@constronicsinfra.com 044 - 48589999 +91 – 7358009999 www.constronicsinfra.com