Cube Highways Trust has informed the Exchange regarding Disclosure of material issue

July 30, 2026 Listing Department Listing Department BSE Limited National Stock Exchange of India Limited 20th Floor, P. J. Towers Exchange Plaza, C-1, Block-G Dalal Street, Mumbai – 400 001 Bandra-Kurla Complex, Bandra (E) Units: Mumbai - 400 051 Scrip Code: 543899 ISIN: INE0NR623014 Symbol: CUBEINVIT Non-convertible debentures: Scrip Code: 974936 ISIN: INE0NR607017 Scrip Code: 975770 ISIN: INE0NR607025 Scrip Code: 976397 ISIN: INE0NR607033 Scrip Code: 976434 ISIN: INE0NR607041 Scrip Code: 976636 ISIN: INE0NR607058 Scrip Code: 976637 ISIN: INE0NR607066 Scrip Code: 977036 ISIN: INE0NR607074 Scrip Code: 977037 ISIN: INE0NR607082 Scrip Code: 977917 ISIN: INE0NR607090 Subject: Intimation for receipt of Conversion and Trading Approval for Units of Cube Highways Trust issued pursuant to the conversion of the Trust from a privately listed infrastructure investment trust to a publicly listed InvIT through an Offer for Sale (OFS). Dear Sir/ Ma’am, Pursuant to Regulation 23 and other applicable provisions of the Securities and Exchange Board of India (Infrastructure Investment Trusts) Regulations, 2014 ("SEBI InvIT Regulations"), as amended, read with SEBI Master Circular No. SEBI/HO/DDHS-PoD-2/P/CIR/2025/102 dated July 11, 2025 ("SEBI Master Circular"), and Regulation 51 and other applicable provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended from time to time, and further to the approval granted by the unitholders of Cube Highways Trust on February 20, 2026, we hereby inform you that Cube Highways Trust is to be considered a publicly listed InvIT with effect from July 31, 2026. The letters received from BSE Limited and the National Stock Exchange of India Limited, each dated July 30, 2026, approving the conversion of Cube Highways Trust from a privately listed InvIT to a publicly listed InvIT, are enclosed herewith for your reference as Annexure 1. Request to take the same on record. For Cube Highways Fund Advisors Private Limited (acting in its capacity as Investment Manager to Cube Highways Trust) Richa Gupta Rohatgi Company Secretary and Compliance Officer Copy to: Trustee to the InvIT Debt Security Trustee Axis Trustee Services Limited Catalyst Trusteeship Limited Axis House, P B Marg, Worli, 901, 9th Floor, Tower-B Peninsula Mumbai, Maharashtra, India, 400025 Business Park, Senapati Bapat Marg Lower Parel(W), Mumbai, Maharashtra- 400013 CUBE HIGHWAYS FUND ADVISORS PRIVATE LIMITED CIN: U74999DL2021FTC379941 Regd. Office: B-376, UGF, Nirman Vihar, New Delhi - 110092 Corporate Office: Unit No. 1901, 19th Floor, Tower-B, World Trade Tower, Plot No. C-1, Sector-16, Noida, U.P-201301 E-mail: - compliance.officer@cubehighways.com, Phone: +91-120-4868300 NOTICE Notice No. 20260730-20 Notice Date 30 Jul 2026 Category Company related Segment Equity Department DCS-Listing Conversion of CUBE Highway Trust ("CUBE InvIT") from Private Subject InvIT to Public InvIT Attachments AnnexureI ; AnnexureII Trading Members are hereby informed that CUBE Highway Trust ("CUBE InVIT") has been converted from a Privately Placed Infrastructure Investment Trust (“Private InVIT”) to a Public Infrastructure Investment Trust ("Public InVIT") with effect from July 31, 2026, in accordance with the SEBI (Infrastructure Investment Trusts) Regulations, 2014 and the SEBI framework governing conversion of a private listed InvIT into a public InvIT. Security Details Particulars Details Name of InvIT Cube Highways Trust Symbol CUBEINVIT Scrip Code 543899 ISIN INE0NR623014 Number of Units Admitted to Dealings 1344069762 Trading Lot* 1 (one) Effective Date of Conversion July 31, 2026 Lock in detail As per Annexure I Unitholding Pattern As per Annexure II The aforesaid scrip shall be a part of Call Auction in Pre-open Session on 31st July, 2026. Trading Members may note that as per the guidelines issued by SEBI dated 16th February 2000, securities of the company will only be traded in Dematerialised form. Trades effected in this scrip will be in unit market lot (i.e.1 (One) shares) Consequent to the aforesaid conversion, CUBE InvIT shall cease to be governed by the regulatory framework applicable to privately placed InvITs and shall be subject to and comply with all applicable provisions of the SEBI (Infrastructure Investment Trusts) Regulations, 2014, the SEBI Master Circular for Infrastructure Investment Trusts (InvITs), including the framework relating to conversion of a private listed InvIT into a public InvIT, read with SEBI Circular No. SEBI/HO/DDHS/DDHS-PoD-2/P/CIR/2025/114 dated August 08, 2025, and other circulars, guidelines, directions and requirements applicable to publicly offered and listed InvITs, as amended from time to time. Trading Members are advised to take note of the change in status of CUBE InvIT from a Private InvIT to a Public InvIT; This Notice is issued for information and compliance of all concerned. Hardik Bhuta Assistant Vice President Thursday, July 30, 2026 National Stock Exchange of India Circular Department: LISTING Download Ref. No.: NSE/CML/75491 Date: July 30, 2026 Circular Ref. No.: 1258/2026 To All Members, Sub: Conversion of Cube Highways Trust from a Privately Listed InvIT to a Public Listed InvIT The members of the Exchange are hereby informed that Cube Highway Trust has been converted from a Privately Placed Infrastructure Investment Trust to a Public Infrastructure Investment Trust with effect from July 31, 2026, in accordance with the SEBI (Infrastructure Investment Trusts) Regulations, 2014 and the SEBI framework governing conversion of a private listed InvIT into a public InvIT. In pursuance of Regulation 3.1.1 of the National Stock Exchange (Capital Market) Trading Regulations Part A, it is hereby notified that the list of securities further admitted to dealings on the National Stock Exchange (Capital Market segment) with effect from July 31, 2026 and the designated security codes thereof shall be as specified in Annexure. In pursuance of Regulation 2.5.5 of the National Stock Exchange (Capital Market) Trading Regulations Part A, it is hereby notified that the respective lot sizes in respect of securities above shall be as specified in Annexure. For the purpose of trading on the system, the security shall be identified only by its designated codes and trading in such securities shall be in such lot sizes as specified in Annexure. This circular shall be effective from July 31, 2026. For and on behalf of National Stock Exchange of India Limited Snehal Mariappa Manager Annexure Continuation Sheet Symbol CUBEINVIT Name of the Entity Cube Highways Trust Series IV ISIN INE0NR623014 Issue Price for the current public issue Rs. 152/- per unit Effective Date of Conversion 31-Jul-2026 No. of Units 1344069762 Market lot 1 Pari Passu Yes Lock in details As per Annexure I The equity shares of Cube Highways Trust (Symbol: CUBEINVIT) shall be traded in the Normal Market segment (Rolling Settlement) in compulsory demat for all investors. Consequent to the aforesaid conversion, Cube Highway Trust shall cease to be governed by the regulatory framework applicable to privately placed InvITs and shall be subject to and comply with all applicable provisions of the SEBI (Infrastructure Investment Trusts) Regulations, 2014, the SEBI Master Circular for Infrastructure Investment Trusts (InvITs), including the framework relating to conversion of a private listed InvIT into a public InvIT, read with SEBI Circular No. SEBI/HO/DDHS/DDHS-PoD-2/P/CIR/2025/114 dated August 08, 2025, and other circulars, guidelines, directions and requirements applicable to publicly offered and listed InvITs, as amended from time to time. Principal Place of Business: B-376, Upper Ground Floor, Nirman Vihar, New Delhi – 110092 Contact Person: Ms. Richa Gupta Rohatgi Tel: + 91 120 4868300 Email Id: compliance.officer@cubehighways.com Website: www.cubehighwaystrust.com Investment Manager: Cube Highways Fund Advisors Private Limited B-376, Upper G [Showing first 8,000 characters — download PDF for full document]