Altius Telecom Infrastructure Trust has informed the Exchange regarding Disclosure of material issue

November 6, 2026 BSE Limited, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400 001 Maharashtra, India Sub.: Intimation of Investor Call Ref.: Altius Telecom Infrastructure Trust (“Trust”) Scrip Code: 543225, 975969, 975996, 975997, 976624, 977618; ISIN: INE0BWS23018, NE0BWS07011, INE0BWS07029, INE0BWS07037, INE0BWS07045, INE0BWS08050) Dear Sir/Madam, This is to inform you that the Investor Call of the Trust is scheduled to be held on Friday, November 13, 2026, at 04:00 p.m. (IST). The details of Investor Call are enclosed herewith. Further, the same is also available on the website of the Trust i.e. www.altiusinfra.com. You are requested to kindly take the same on record. Thanking you, Yours faithfully, For Altius Telecom Infrastructure Trust Data Link Investment Manager Private Limited (acting in its capacity as the Investment Manager of Altius Telecom Infrastructure Trust) Yesha Maniar Compliance Officer Encl: Details of Investor Call (a/a). Axis Trustee Services Limited Catalyst Trusteeship Limited (“Trustee of the Trust”) (“Debenture Trustee”) Axis House, P B Marg, Worli, Mumbai- 400025, Unit No. 901, 9th Floor, Tower – B, Peninsula Business Maharashtra, India Park, Senapati Bapat Marg, Lower Parel (W), Mumbai- 400 013, Maharashtra, India Investor Call Altius Telecom Infrastructure Trust (“Altius InvIT”) to share update on performance of the Trust and highlights for HY1 of FY 2026-27 Friday, November 13, 2026 at 04:00 p.m. (IST) Presented by Mr. Munish Seth, Group Managing Director Mr. Rahul Katiyar, Chief Financial Officer Mr. Anshul Nagpal, Head - Investor Relations Access information Universal Dial-In International Toll Free +91 22 6280 1580 Hong Kong 800964448 +91 22 7115 8896 Singapore 8001012045 UK 08081011573 USA 18667462133 Registration Link: Click here to Regi ster Webcast Link: https://event.choruscall.com/mediaframe/webcast.html?webcastid=iVY5UaNP Participants are requested to dial-in 10 minutes before the scheduled time Schedule of Events from the date of this intimation is as below: Events Date of release of Weblinks Contact numbers information Board meeting intimation to November 5, 2026 Altius Weblink-Financial - stock exchange Information Section Results intimation to stock November 12, Altius Weblink-Financial - exchange 2026 Information Section Investor Presentation November 12, Altius Weblink-Investor - 2026 Section Investor Call November 13, Altius Weblink-Investor To participate in the 2026 Section investor call, please 04:00 p.m. (IST) [Click here to Register] Webcast Link [https://event.choruscall. com/mediaframe/webcas t.html?webcastid=iVY5Ua Investor Call Transcript November 16, Altius Weblink-Investor - 2026 Section The Investor Call will be conducted to discuss information already available in the public domain. Certain statements made during the call and/or presentation may constitute forward-looking statements. Such statements are subject to risks and uncertainties, including factors beyond the control of the Trust, which may cause actual results to differ materially from those expressed or implied. The Trust and the Investment Manager do not undertake any obligation to update or revise any forward-looking statements to reflect subsequent events or circumstances.