Financial Results for quarter and half year ended September 30, 2026

Ref: SEC/1403/2026-27 November 7, 2026 The Secretary, Listing Department The Manager, Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Pladza, 5th Floor, Plot No. C/1, Dalal Street, G Block, Bandra-Kurla Complex, Bandra, Mumbai - 400 001. Mumbai - 400 051. Maharashtra, India. Maharashtra, India. Scrip Code: 500470 Symbol: TATASTEEL Dear Madam, Sirs, Sub: Outcome of Board meeting of Tata Steel Limited This has reference to our intimation of meeting of the Board of Directors of Tata Steel Limited (‘Company’) dated October 24, 2026. The Board of Directors (‘Board’) of the Company at its meeting held today, i.e. November 7, 2026, inter alia, transacted the following business: 1. Financial Results for quarter and half year ended September 30, 2026 Considered and approved the Audited Standalone and Unaudited Consolidated Financial Results of the Company for the quarter and half year ended September 30, 2026. The financial information as required to be provided in terms of Regulations 33 and 52 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘SEBI Listing Regulations’) forms part of the Financial Results. A copy of the said Financial Results together with the Statutory Auditors’ Report (with modified opinion) for the quarter and half year ended September 30, 2026, is enclosed herewith as Annexure A. Response to the Statutory Auditor’s opinion is provided in point no. 4 of the Notes to the Financial Results forming part of the SEBI Release enclosed in Annexure A. 2. Retirement of Mr. Noel Naval Tata as the Non-Executive, Non-Independent Director and Vice Chairman of the Board In accordance with the Tata Group Governance Guidelines, Mr. Noel Naval Tata (DIN: 00024713) will retire as the Non-Executive, Non-Independent Director and Vice Chairman of the Board, effective close of business hours on November 11, 2026. Mr. Tata has been associated with the Company since March 2022 and during his tenure, he has provided valuable guidance and strategic direction to the Company. The Board places on record its deep appreciation for his invaluable contributions to the Company. The details required in terms of the Master Circular No. HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026, issued and notified by the Securities and Exchange Board of India are given in Annexure B. The Board meeting commenced at 9:00 a.m. (IST) and concluded at 12:00 noon (IST). These are also being made available on the website of the Company at www.tatasteel.com These disclosures are being made pursuant to Regulation 30, 33, 51, 52 read with Schedule III and other applicable provisions of the SEBI Listing Regulations, as amended, along with applicable SEBI Circulars notified in this regard. This is for your information and records. Yours faithfully, Tata Steel Limited Parvatheesam Kanchinadham Company Secretary and Chief Legal Officer Encl.: As above. 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We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our qualified opinion. Emphasis of Matter 5. Wedraw attention to Note 3 to the Statement in respect of the Scheme of Amalgamation (the "Scheme") between the Company and its subsidiary, Rujuvalika Investments Limited, which has been approved by the National Company Law Tribunal, Mumbai Bench (the "NCLT" ) ide its Order dated October 1, 2026 with an 'appointed date' of April 1, 2023. Pursuant to the NCLT approval, the Company has given effect to the Scheme in accord [Showing first 8,000 characters — download PDF for full document]