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unitRef="INR">72700000</in-capmkt:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod><in-capmkt:ProfitLossForPeriod contextRef="OneD" decimals="-5" unitRef="INR">66400000</in-capmkt:ProfitLossForPeriod><in-capmkt:OtherComprehensiveIncomeNetOfTaxes contextRef="OneD" decimals="-5" unitRef="INR">48200000</in-capmkt:OtherComprehensiveIncomeNetOfTaxes><in-capmkt:ComprehensiveIncomeForThePeriod contextRef="OneD" decimals="-5" unitRef="INR">114600000</in-capmkt:ComprehensiveIncomeForThePeriod><in-capmkt:ProfitOrLossAttributableToOwnersOfParent contextRef="OneD" decimals="-5" unitRef="INR">66400000</in-capmkt:ProfitOrLossAttributableToOwnersOfParent><in-capmkt:ProfitOrLossAttributableToNonControllingInterests contextRef="OneD" decimals="-7" unitRef="INR">0</in-capmkt:ProfitOrLossAttributableToNonControllingInterests><in-capmkt:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent contextRef="OneD" decimals="-5" unitRef="INR">48200000</in-capmkt:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent><in-capmkt:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests contextRef="OneD" decimals="-7" unitRef="INR">0</in-capmkt:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests><in-capmkt:PaidUpValueOfEquityShareCapital contextRef="OneD" decimals="-5" unitRef="INR">811500000</in-capmkt:PaidUpValueOfEquityShareCapital><in-capmkt:FaceValueOfEquityShareCapital contextRef="OneD" decimals="INF" unitRef="INRPerShare">2</in-capmkt:FaceValueOfEquityShareCapital><in-capmkt:BasicEarningsLossPerShareFromContinuingOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0.16</in-capmkt:BasicEarningsLossPerShareFromContinuingOperations><in-capmkt:DilutedEarningsLossPerShareFromContinuingOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0.16</in-capmkt:DilutedEarningsLossPerShareFromContinuingOperations><in-capmkt:BasicEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0</in-capmkt:BasicEarningsLossPerShareFromDiscontinuedOperations><in-capmkt:DilutedEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0</in-capmkt:DilutedEarningsLossPerShareFromDiscontinuedOperations><in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0.16</in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0.16</in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">1. The above unaudited consolidated results were reviewed and recommended by the Audit Committee on January 16, 2026 and approved by the Board of Directors at its meeting held on January 16, 2026. The Statutory Auditors have reviewed the consolidated financial results for the quarter and nine months ended December 31, 2025 and have issued an unmodified conclusion on the same. &lt;BR&gt; 
 &lt;BR&gt; 
2. These unaudited consolidated financial results have been prepared in accordance with Indian Accounting Standards (Ind AS) notified under Section 133 of the Companies Act, 2013 read with the Companies (Indian Accounting Standard Rules), 2015 (as amended) and in terms of Regulation 33 of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015. &lt;BR&gt; 
 &lt;BR&gt; 
3. On November 21, 2025, Government of India notified four new Labour Codes. The Group has assessed and disclosed the incremental impact of these changes on the basis of best information available. Considering the materiality and regulatory-driven, non-recurring nature of this impact, the Group has presented such incremental impact as "Statutory impact of new Labour Codes" under "Exceptional Items" in the consolidated interim statement of profit and loss for the current period. The incremental impact consisting of gratuity of Rs. 114.00 crore and compensated absences of Rs. 25.87 crore primarily arises due to change in wage definition. The Group continues to monitor the publications on Central/ State Rules and clarifications from relevant bodies and would provide appropriate accounting effect on the basis of such applicable developments. &lt;BR&gt; 
 &lt;BR&gt; 
4. During the quarter ended December 31, 2025, the Group, through it's wholly owned subsidiary, Tata Technologies Pte Ltd (Singapore) completed 100% acquisition of Es-Tec GmbH, Germany and its subsidiaries (collectively called the Es-Tec Group), which are into the business of high end automotive engineering services with deep know-how in ADAS, Connected Driving, and Digital Engineering.                                                                                                                                                                     &lt;BR&gt; 
                                                                                                                                                                &lt;BR&gt; 
The total purchase consideration for this business combination comprises of: &lt;BR&gt; 
i) fixed consideration of Euro 51.4 million (Rs. 532.29 crore) paid on acquisition completion date November 27, 2025 &lt;BR&gt; 
ii) variable consideration up to Euro 14.6 million (Rs. 151.77 crore) based on the achievement of operational milestones payable over the next 2 years. &lt;BR&gt; 
                                                                                                                                                 &lt;BR&gt; 
5. At the reporting date, the purchase price allocation and fair value adjustments are provisional as per Ind AS 103. Accordingly, the Group has recognized Goodwill amounting to Rs. 406.72 crore and Customer related intangible assets of Rs. 365.32 crore. Acquisition related costs of Rs. 23.99 crore are included in exceptional items considering materiality and non-recurring nature of such costs. Pursuant to this acquisition, Es-Tec GmbH Group has become a step down subsidiary of Tata Technologies Ltd and has been consolidated into the Group's financial statements starting December 01, 2025 and are therefore not comparable with the results of previous periods to that extent. &lt;BR&gt; 
 &lt;BR&gt; 
6. The unaudited consolidated financial results include 19 wholly-owned subsidiaries and one associate as on December 31, 2025. &lt;BR&gt; 
 &lt;BR&gt; 
7. Tata Motors Limited (presently known as Tata Motors Passenger Vehicles Limited) (TML), the Holding Company of Tata Technologies Ltd, at its Board of Directors meeting held on August 1, 2024, approved a Composite Scheme of Arrangement involving the demerger of its Commercial Vehicle (CV) business undertaking into TML Commercial Vehicles Limited and the merger of erstwhile Tata Motors Passenger Vehicles Limited with the existing listed company TML thereby resulting in two separate listed companies for the CV and Passenger Vehicle businesses. Pursuant to the Composite Scheme of Arrangement approved by the Hon’ble National Company Law Tribunal, Mumbai Bench, effective October 1, 2025, Tata Motors Passenger Vehicle Limited (formerly Tata Motors Limited) is the Holding Company of Tata Technologies Ltd. &lt;BR&gt; 
 &lt;BR&gt; 
8. Ms. Savitha Balachandran, had held the office of Chief Financial Officer of the Company till December 30, 2025. Mr.Uttam Gujrati has assumed this office as the Group's new Chief Financial Officer effective December 31, 2025.  &lt;BR&gt; 
 &lt;BR&gt; 
9. The unaudited consolidated results for the quarter and nine months ended December 31, 2025 are available on the Company's website at www.tatatechnologies.com/in/ and also on the website of BSE Limited at www.bseindia.com and National Stock Exchange of India Limited at www.nseindia.com, where the shares of the Company are listed.</in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock><in-capmkt:DateOfStartOfReportingPeriod contextRef="FourD">2025-04-01</in-capmkt:DateOfStartOfReportingPeriod><in-capmkt:DateOfEndOfReportingPeriod contextRef="FourD">2025-12-31</in-capmkt:DateOfEndOfReportingPeriod><in-capmkt:WhetherResultsAreAuditedOrUnaudited contextRef="FourD">Unaudited</in-capmkt:WhetherResultsAreAuditedOrUnaudited><in-capmkt:NatureOfReportStandaloneConsolidated contextRef="FourD">Consolidated</in-capmkt:NatureOfReportStandaloneConsolidated><in-capmkt:RevenueFromOperations contextRef="FourD" decimals="-5" 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