National Highways Infra Trust has informed the Exchange regarding Disclosure of material issue

Date: 31st July 2026 Corporate Relations Department, The Listing Department, BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G, Dalal Street, Bandra Kurla Complex, Bandra (East), Mumbai - 400 001 Mumbai – 400 051 Ref: Scrip Code: 543385; Scrip ID/Symbol: NHIT Sub: Intimation of Board Meeting of National Highways Infra Investment Managers Private Limited (“Investment Manager” or “Company”) Dear Sir/ Ma’am, This is to inform you that a meeting of the board of directors of the National Highways Infra Investment Managers Private Limited, acting in its capacity as the Investment Manager to the National Highways Infra Trust (“NHIT” or “Trust”), is scheduled to be held on Friday, 07th August, 2026, to consider and approve, inter-alia, the below matters: 1. The un-audited Standalone and Consolidated Financial Results of NHIT for the quarter ended 30th June, 2026 along with the Limited Review Report. 2. Declaration of distributions, if any to be paid to Unitholders for the quarter ended 30th June, 2026. You are requested to take the same on your record. Sincerely, For National Highways Infra Investment Managers Private Limited (Acting as an Investment Manager to National Highways Infra Trust) Gunjan Singh Company Secretary and Compliance Officer