Company Received a Letter of Award for operation and collection of user fee at Baiti Kala Fee Plaza.

HIGHWAY INFRASTRUCTURE LIMITED CIN : L42909MP2006PLC018398 REG. OFFICE ADDRESS: 57-FA, SCHEME NO. 94, PIPLIYAHANA JUNCTION, RING ROAD, INDORE, (M.P.) – 452016, INDIA Tel: +91-731-2590013, 4047177 E-Mail:hiplindore@gmail.com, Visit us at : www.highwayinfrastructure.in 26th October, 2026 To, To, The Secretary, The Secretary, Corporate Relationship Department, Listing Department, BSE Limited National Stock Exchange of India Ltd. P. J. Towers, Dalal Street Exchange Plaza, BKC, Bandra (E) M umbai- MH 400001. M umbai - MH 400051. Scrip Symbol: HILINFRA | Scrip Code: 544477 | ISIN: INE00RL01028 Subject: Announcement under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulation, 2015. Dear Sir/Madam, Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with Schedule III thereof, we would like to inform you that Highway Infrastructure Limited has received the Letter of Acceptance (LOA) of Rs. 91,77,77,777/- (Rupees Ninety-One Crore Seventy-Seven Lakh Seventy-Seven Thousand Seven Hundred Seventy-Seven Only) for operations at Baiti Kala Fee Plaza in the State of Uttar Pradesh. The Letter of Award (LOA) was issued by National Highways Authority of India (NHAI) on 26th October, 2026. The details pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with SEBI Master Circular No. SEBI/HO/CFD- PoD2/CIR/P/0155/2024 dated November 11, 2024, is enclosed as Annexure A. You are requested to take above information record. Thanking You, For Highway Infrastructure Limited Palak Rathore Company Secretary & Compliance Officer Membership No. – A-73755 Encl: As above. HIGHWAY INFRASTRUCTURE LIMITED CIN : L42909MP2006PLC018398 REG. OFFICE ADDRESS: 57-FA, SCHEME NO. 94, PIPLIYAHANA JUNCTION, RING ROAD, INDORE, (M.P.) – 452016, INDIA Tel: +91-731-2590013, 4047177 E-Mail:hiplindore@gmail.com, Visit us at : www.highwayinfrastructure.in Annexure -A The details as required under the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended (“Listing Regulations”), read with the SEBI Master Circular No. SEBI/HO/CFD- PoD2/CIR/P/0155 dated November 11, 2024: S.no Particulars D escription 1. Name of the entity awarding the order(s) National Highways Authority of India /contract(s); (NHAI) 2. Significant terms and conditions 1. Engagement of user fee agency of order(s)/contract(s) awarded in brief through E-Tender at Baiti Kala Fee Plaza at Design Km 175.050 for the use of four lane of Sultanpur- Varanasi section from design kilometre 134.700 to kilometre 209.230 (existing km 134.700 to km 205.000) of National Highway number 56 (New NH-731) in the State of Uttar Pradesh. 2. Upkeep/maintenance of adjacent Toilet blocks including recouping the consumable items 3. Whether order(s) / contract(s) have been Domestic entity awarded by domestic/ international entity 4. Nature of order(s) / contract(s) Award of contract for operation and collection of user fee at Baiti Kala Fee Plaza. 5. Whether domestic or international Domestic 6. Time period by which the order(s) / 1 Year (One Year) contract(s) is to be executed 7. Broad consideration or size of the order (s) Rs. 91,77,77,777 /- (Rupees Ninety-One /contract (s); Crore Seventy-Seven Lakh Seventy-Seven Thousand Seven Hundred Seventy-Seven Only.) 8. Whether the promoter/ promoter group No companies have any interest in the entity that awarded the order(s)/contract (s )? 9. Whether the order(s)/contract(s) would fall No within related party transactions? If yes, whether the same is done at "arm's length".