Indus Infra Trust has informed the Exchange regarding Disclosure of material issue

17th September 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, C‐1, Block G Dalal Street, Bandra‐Kurla Complex, Bandra(E) Mumbai – 400001 Mumbai ‐400051 Scrip Code: 544137 Symbol: INDUSINVIT Subject: Intimation of acquisition of KNR Guruvayur Infra Private Limited by Indus Infra Trust Dear Ma’am / Sir, ln accordance with provisions of Regulation 23(6) of the Securities and Exchange Board of India (Infrastructure Investment Trusts) Regulations, 2014, read with circulars and guidelines issued thereunder from time to time (“SEBI InvIT Regulations”) and in furtherance to our intimation dated 25th December 2025, we wish to inform that Indus Infra Trust (“Trust” / “Buyer”) has completed the acquisition of controlling interest and substantially all of the equity shares of KNR Guruvayur Infra Private Limited (“KGIPL”) from KNR Constructions Limited (“Seller”) on 17th September 2026. The aforesaid information is also being made available on the website of the Trust at: https://indusinvit.com/investor-information.html You are requested to take the above information on your record. Thanking you, Yours sincerely, For Indus Infra Trust Acting through its Investment Manager GR Highways Investment Manager Private Limited Mohnish Dutta Company Secretary & Compliance Officer M. No. FCS 10411 IDBI Trusteeship Services limited Ground Floor, Universal Insurance Building Sir P.M. Road, Fort, Mumbai, Maharashtra – 400001 Gurugram Office: Mumbai Office: SEBI Registration No: In/InvIT/22-23/0023 Contact No.: +91 22 46611018, +91 124 6435000 Seventh Fl oor, GR One Tower, Plot No. 7B, Unit No. 1111, Eleventh Floor, A Wing, INS Email: cs@indusinvit.com Sector – 18, Gurugram, Haryana - 122015 Tower, G Block, BKC, Bandra East, Website: www.indusinvit.com Mumbai, Maharashtra, - 400051