Clarification relating to "Volume Movement"

August 31, 2026 BSE Surveillance BSE Limited P J Towers, Dalal Street, Mumbai - 400 001 Dear Sir/Madam, Script Code: 532371 Subject: Volume Movement This is with reference to your email Ref. No. L/SURV/ONL/PV/SG/ 2026-2027/325 dated August 31, 2026, on the captioned subject. We would like to submit that we have always promptly intimated of any event, information, etc. required to be disclosed under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 and will continue to do so in future as and when any such event or information occurs in the Company. At this stage there is nothing further to disclose. Thanking you, Yours faithfully, For Tata Teleservices (Maharashtra) Limited Amit Gupta Company Secretary & Compliance Officer Membership No.: ACS 13518 Place: Mohali