Pursuant to Regulation 30 of the SEBI (LODR) Regulations, 2015, we are enclosing herewith the details of conference call on financial results for Q2FY27 of Tata Motors Limited (formerly TML Commercial Vehicles Limited) with the investor/analysts to be held on October 23, 2026.

BSE Limited National Stock Exchange of India Ltd. First Floor, New Trading Ring Exchange Plaza, 5th Floor Rotunda Building, P J Towers Plot No.C/1, G Block Dalal Street, Fort Bandra-Kurla Complex Mumbai 400 001 Bandra (East), Mumbai 400 051 October 5, 2026 Sc no.- 129 Dear Sir/Madam, Sub: Details of conference call on financial results for Q2FY27 of Tata Motors Limited (formerly TML Commercial Vehicles Limited) (‘the Company’) with the investor/analysts Pursuant to Regulation 30 read with Schedule III of Part A of Para A of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Company will hold an investor/analyst conference call on Friday, October 23, 2026 at 6:30 p.m. (IST). During the call, the Senior Management of the Company will discuss on the financial results and operations for the quarter ended September 30, 2026. The details of the aforesaid investor/analyst conference call have been appended hereinafter. This is for information of the Exchanges and the Members. Yours Faithfully, For Tata Motors Limited (Formerly TML Commercial Vehicles Limited) Ranjan Kumar General Counsel and Company Secretary Encl: as above Tata Motors Limited (Formerly known as TML Commercial Vehicles Ltd) Conference Call - Financial Results – Q2FY27 The Conference call to discuss results for Q2FY27 will start from 6:30 PM (India time) on 23rd October 2026 with the Senior Management of Tata Motors Limited. Speakers: Mr. Girish Wagh, MD & CEO, Tata Motors Limited Mr. GV Ramanan, CFO, Tata Motors Limited Date: Friday, 23rd October 2026 Time: 6:30 PM to 7:30 PM India 9:00 PM to 10:00 PM HK/Singapore 2:00 PM to 3:00 PM London, UK 9:00 AM to 10:00 AM New York, US 3:00 PM to 4:00 PM Central Europe Access Link to Live Webcast Please click here to join All participants joining through the webcast will be able to listen to the management discussion and the Q&A. To ask any questions to the management, you can use the Q&A text box on the given link. Please note the link will be active only between the duration of the call. The results and Investor Presentation will be uploaded on Tata Motors Limited website on 23rd October 2026 shortly after the dissemination to the Stock exchanges and will be available at: https://cv.tatamotors.com/quarterly-results