Updates

18th September 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Plot No. C-1 Dalal Street, Fort G Block, Bandra-Kurla Complex, Bandra Mumbai – 400001 Mumbai -400051 Scrip Code: 543317 Symbol: GRINFRA Subject: Intimation of declaration of Appointed Date. Dear Sir, In accordance with the provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are pleased to inform you that the Company has received a letter dated 18th September 2026 from National Highways Authority of India, declaring appointed date as 7th September 2026 for the project “Construction of Agra‐ Gwalior Greenfield Road comprising of: A. Section‐1: Development of 6 Lane of access controlled Agra‐Gwalior greenfield highway, starting from design km 0+000 (near village Deori in district Agra) to design km 88+400 (near village Susera in district Gwalior) in the State of Uttar Pradesh, Rajasthan and Madhya Pradesh and B. Section‐2: Overlay/Strengthening, other road safety and improvement works on existing Agra‐ Gwalior section from 1058.00 to 1148.00 (Design chainage 13.00 to 103.00) of NH‐ 44 in the State of Uttar Pradesh, Rajasthan and Madhya Pradesh on DBFOT pattern at BOT (Toll) Mode under NH(O) scheme.” Details of the project are as under: NHAI Estimated S. Project Completion Appointed Name of Project Mode No. Cost Period Date (Inclusive of GST) (INR in Crores) Construction of Agra- Gwalior Greenfield Road comprising of: A. Section-1: Development of 6 Lane of access controlled Agra-Gwalior greenfield highway, starting from design km 0+000 (near village Deori in district Agra) to design km 88+400 (near village Susera in 910 days DBFOT district Gwalior) in the State of Uttar Pradesh, from 1. 4,262.78 pattern at 07.09.2026 Rajasthan and Madhya Pradesh and Appointed BOT (Toll) B. Section-2: Overlay/Strengthening, other road safety date and improvement works on existing Agra- Gwalior section from 1058.00 to 1148.00 (Design chainage 13.00 to 103.00) of NH- 44 in the State of Uttar Pradesh, Rajasthan and Madhya Pradesh on DBFOT pattern at BOT (Toll) Mode under NH(O) scheme. Request you to kindly take the same on record. Thanking you, Yours sincerely, For G R Infraprojects Limited Sudhir Mutha Company Secretary ICSI Membership No. ACS18857