Intimation of Schedule of Analyst/ Institutional Investor Meeting under the SEBI Listing Regulations

Ref.: SEC/713/2026-27 July 28, 2026 The Secretary, Listing Department The Manager, Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1, Dalal Street, G Block, Bandra-Kurla Complex, Bandra (E), Mumbai - 400 001. Mumbai - 400 051. Maharashtra, India. Maharashtra, India. Scrip Code: 500470 Symbol: TATASTEEL Dear Madam, Sirs, Sub: Intimation of Schedule of Analyst / Institutional Investor Meeting under the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 We are enclosing herewith the details of the ‘Tata Steel 1QFY27 Earnings Discussion’ scheduled to be held on Friday, July 31, 2026. This intimation is being provided in compliance with Regulation 30 read with Para A of Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended. This is for your information and records. Yours faithfully, Tata Steel Limited Parvatheesam Kanchinadham Company Secretary and Chief Legal Officer Encl.: As above Tata Steel View https://www.youtube.com/user/Thetatasteel/ 1QFY27 Earnings Discussion https://tatasteellimited.webex.com/tatasteellimited/j. 31st July 2026, LIVE Telecast View php?MTID=m572b1c8a22d599e633f656edbbbf2f3d Meeting no. : 2516 902 2831 12:00 – 1:30 pm (IST) Password: web@2026 Tata Steel 1QFY27 Earnings Discussion Guidelines for Participation through 31st July 2026, LIVE Telecast Tata Steel’s Webex 12:00 – 1:30 pm (IST) Login Instructions – for Laptop/Desktop 1 Please click the link below on your laptop https://tatasteellimited.webex.com/tatasteellimited/j.php?MTID=m572b1c8a22d599e633f656edbbbf2f3d 2 Click on Open or Join from browser – to go to Login Page Please click to open the link through Webex if it is installed on your computer Click on this to join through browser directly Login Instructions – for Laptop/Desktop contd. 3 Please enter your details in the screen and click on Next Insert your complete Name and Email id Click on Next to enter the meeting Login Instructions – for Mobile Devices 1 Please click the link below on your device https://tatasteellimited.webex.com/tatasteellimited/j.php?MTID=m572b1c8a22d599e633f656edbbbf2f3d If the browser asks you to download Please enter your details in the WebEx Meeting App screen and click on Next 1QFY27 Earnings Call Insert your complete Please download the WebEx Name and Meetings App on your phone Email id Click on Next If you already have the to enter the WebEx Meetings App meeting on your phone, please click here Login instructions – for Mobile Devices with Meeting number and password 1 Please click the link below on your device https://tatasteellimited.webex.com/tatasteellimited/j.php?MTID=m572b1c8a22d599e633f656edbbbf2f3d If the browser asks you for meeting ID, Please enter meeting password : please type Meeting number : 2516 902 2831 web@2026 12:00 - 01:30 PM Please enter meeting number here Friday, July 31, 2026 (UTC+05:30) Chennai, Kolkata, Mumbai, New Delhi Please enter the password and join the meeting Q&A Instructions – Laptop/Desktop 1 Please click on the Chatbox icon 1QFY27 Earnings Call First Quarter ended June 30, 2026 Click Here to post in your queries Q&A Instructions – Laptop/Desktop contd. Please select All Panelists and then type in your details (for audio) along with question (for chat-based question) 1QFY27 Earnings Call First Quarter ended June 30, 2026 Click Here to post in your queries Q&A Instructions – Mobile Devices Please click on Chat box Icon to 1 Please click on the participants icon open the Chat box Click Here to open the participants pane Click Here to open the Chat Box Thank You Jubilee Park, Jamshedpur, India