Certificate under SEBI (Depositories and Participants) Regulations, 2018

National Securities Depository Limited Central Depository Services (India) Limited 4th Floor, A Wing, Trade World, Kamala Marathon Futurex, A- Wing, 25th Floor, Mills Compound, Senapati Bapat Marg, N M Joshi Marg, Lower Parel (East), Lower Parel, Mumbai - 400 013, India Mumbai - 400013. Tel: 91-22-2499 4200 Tel: 91-22-2302 3333 October 5, 2026 Sc no. - 128 Dear Sirs/Madam, Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 We are enclosing herewith the Certificate received from MUFG Intime India Private Limited (formerly Link Intime India Private Limited), Company’s Registrar and Share Transfer Agent for the quarter ended September 30, 2026, certifying compliance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018. This is for your information and records. Yours faithfully, Tata Motors Limited (formerly TML Commercial Vehicles Limited) Ranjan Kumar General Counsel and Company Secretary cc: BSE Limited cc: National Stock Exchange of India Limited or cc: MUFG Intime India Private Limited Encl: as above MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400 083 Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date: October 5, 2026 Tata Motors Limited (formerly TML Commercial Vehicles Limited) Bombay House, 24 Homi Mody Street, Fort, Mumbai - 400 001 Kind Attn: Mr. Ranjan Kumar – General Counsel and Company Secretary Subject: Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 (‘SEBI Regulation’) In reference to the above captioned (SEBI Regulation’), we hereby certify that during the quarter ending 30th September,2026, no requests for dematerialization/ mutilation / cancellation of securities were received from the Depository Participants since all the Company's shares are in dematerialised mode. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) [Deepak Tambe] Asst. Vice President MUFG Intime India Private Limited A Part of MUFG Corporate Markets, a division of MUFG Pension & Market Services