Shareholders meeting

Date: 4th September, 2026 The Corporate Relations Department. National Stock Exchange of India Limited BSE Limited Exchange Plaza Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Dalal Street, Bandra (East) Mumbai-400001 Mumbai - 400 051 Scrip Code: 532986 Scrip Symbol: NIRAJ Sub: Notice of the 28th Annual Report for F.Y. 2025-26 pursuant to Regulation 30 & 34(1) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulation, 2015 Dear Sir/Madam, Please find enclosed herewith the Notice of the 28th Annual General Meeting of the Company scheduled to be held on Monday, 28th September, 2026 at 11.00 a.m. through Video Conferencing (VC)/Other Audio Visual Means (OVAM) along with the Annual Report for the financial year 2025-2026. The same is also available on the website of the company at https://niraj.co.in/annual-report/ Kindly take the same on records. Thanking you, Yours Faithfully, For Niraj Cement Structurals Limited Anil Anant Jha Company Secretary and Compliance Officer ACS: 66063 Encl: as above CIN: L26940MH1998PLC114307 HEAD OFFICE: Unit No. 820 to 825, Commercial Building, Wadhwa, Dukes Horizon, ST Road, Nr. R K Studio, D G Patil Road, Mumbai - 400088 Tel.: 66027100 Fax: 25518736 E-mail: info@niraj.co.in Website: www.niraj.co.in