Please find enclosed Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026.

October 13, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block – G, Bandra Kurla Dalal Street, Mumbai - 400001 C o m plex, Bandra (E), Mumbai - 400051 Ref.: Indus Towers Limited (534816/ INDUSTOWER) Sub.: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended on September 30, 2026 Dear Sir/ Ma’am, Pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, please find enclosed herewith a Certificate issued by Kfin Technologies Limited, Registrar and Share Transfer Agent of the Company for the quarter ended September 30, 2026. Kindly take the same on record. Thanking you, Yours faithfully, For Indus Towers Limited Samridhi Rodhe Company Secretary & Compliance Officer Encl.: As above Indus Towers Limited Registered & Corporate Office: Building No. 10, Tower A, 4th Floor, DLF Cyber City, Gurugram - 122002, Haryana I Tel: +91 -124-4296766 Fax: +91-124-4289333 CIN: L64201HR2006PLC073821 I Email: compliance.officer@industowers.com I www.industowers.com 74(5) Q2/Certificate October 12,2026 Indus Towers Limited Building No.10 Tower A, 4th Floor, DLF Cyber City, Gurugram, Haryana – 122002 Subject: Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 (‘Regulations’) in respect of Equity Shares of Indus Towers Limited. Dear Sirs/Madam, This has reference to the Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018. We hereby confirm that we have complied with the following action within 15 days from date of receipt of the certificate (s) of security from the depository participants for the purpose of dematerialization: • confirmed (approved/rejected) dematerialization requests. • The securities comprised in the certificate(s) dematerialized are listed on the stock exchanges where the earlier issued securities are listed. • Mutilated and cancelled certificates of the securities forwarded by the participant after due verification and • Substituted the name of the depository as the registered owner in our records. Further, we have been certifying the same to the depositories and Stock Exchanges in accordance with Regulations. We request you to kindly take note of the above. Thank you, For KFIN Technologies Limited Authorized Signatory