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Pursuant to Regulation 30 and 33 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that the Board of Directors of Tata Technologies Limited (‘the Company’) at its m eeting held today, i.e., October 14, 2026, has approved the Unaudited Standalone and Consolidated Financial Results with the Limited Review Report for the quarter and half year ended September 30, 2026.

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The aforesaid Financial Results and Reports are enclosed herewith.

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The meeting of the Board of Directors commenced at 9:30 a.m.

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BSR&Co.LLP 8th Floor, Unit 802, Godrej Koregaon Paft North Main Road, Mundhwa Pune, Maharashtra, 41'1001 Telephone: +91 (2O\ 4061 22OOChartered Accountants Limited Review Report on unaudited consolidated financial results of Tata Technologies Limited for the quarter ended 30 September 2026 and year to date results for the period from 1 April 2026 to 30 September 2026 pursuant to Regulation 33 of Securities and Exchange Board of lndia (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended To the Board of Directons of Tata Technologies Limited 1.

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We have reviewed the accompanying Statement of unaudited consolidated flnancial results of Tata Technologies Limited (hereinafter reierred to as "the Parent'), and its subsidiaries (the Parent and its subsidiaries together referred to as "the Group") and its share of the net profit after tax and total comprehensive income of its associate for the quarter ended 30 September 2026 and year to date results for the period from 1 April 2026 to 30 September 2026 ("the Statement') being submitted by the Parent pursuant to the requirements of Regulation 33 of the Securities and Exchange Board of lndia (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended ("Listing Regulations").

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