Tata Technologies Limited

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Ref. No.: TTL/COSEC/SE/2025-26/78

January 16, 2026

BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai- 400001, India. Scrip Code: 544028

National Stock Exchange of India Limited

Exchange Plaza, C-1, Block G, Bandra Kurla Complex, Bandra (E), Mumbai – 400 051, India. Trading symbol: TATATECH

Dear Sir / Madam,

Subject: Change in Board of Directors and Key Managerial Personnel (“KMP”)

Pursuant to Regulation 30 read with Schedule III, Part A, Para A of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘SEBI Listing Regulations’), we wish to inform that the Board of Directors at the meeting held today i.e. January 16, 2026 has, based on the recommendation of the Nomination and Remuneration Committee, noted/approved the following changes:

Appointment of Mr. Dhiman Gupta (DIN:09420213) as Non-Executive Non-Independent Director of the Company w.e.f. January 16, 2026, subject to approval of the shareholders.
Resignation of Mr. Balaje Rajan (DIN: 10749831) as Non-Executive Non-Independent Director of the Company w.e.f. close of business hours on January 15, 2026.
Resignation of Mr. Vikrant Gandhe as Company Secretary, Compliance Officer and Key Managerial Personnel of the Company w.e.f. close of business hours on January 16, 2026.

Please find attached the following:

Relevant details as prescribed under the SEBI Listing Regulations read alongwith the SEBI Master Circular No. SEBI/HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024, as Annexure A
Copies of resignation letters received from Mr. Balaje Rajan and Mr. Vikrant Gandhe as Annexure B & C .

This is for your information and records.

For Tata Technologies Limited

VIKRANT Digitally signed by VIKRANT CHANDRASHE CHANDRASHEKHAR GANDHE Date: 2026.01.16 16:55:31 KHAR GANDHE +05'30'

Vikrant Gandhe

Company Secretary and Compliance Officer

Tata Technologies Limited Plot No 25, Rajiv Gandhi Infotech Park | Hinjawadi, Pune 411057 | India Tel: +91 20 6652 9090 | Fax: +91 20 6652 9035 CIN L72200PN1994PLC013313 Email: [email protected] Website: www.tatatechnologies.com

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ANNEXURE ‘A’

	ANNEXURE ‘A’	ANNEXURE ‘A’	ANNEXURE ‘A’
Particulars	Change in Board of Directors and Key Managerial Personnel
Reason for Change _viz._appointment,~~re-~~ ~~appointment,~~ resignation,~~removal,~~ ~~death or otherwise~~	Mr. Dhiman Gupta (DIN: 09420213) appointed as Non-Executive Non- Independent Director of the Company with effect from January 16, 2026, subject to approval of the shareholders	Mr. Balaje Rajan (DIN 10749831) ceased to be a Non-Executive Non- Independent Director due to other professional commitments	Mr. Vikrant Gandhe ceased to be a Company Secretary, Compliance Officer and Key Managerial Personnel due to personal reasons
Date of Appointment/ ~~reappointment~~ /cessation (as applicable) and term of appointment ~~/reappointment~~	January 16, 2026	Close of business hours on January 15, 2026	Close of business hours on January 16, 2026
Brief Profile (in case of appointment)	Mr. Dhiman Gupta is an accomplished finance executive with nearly two decades of experience in corporate finance. A graduate of IIT Kharagpur and a post-graduate in management from IIM Ahmedabad, Mr. Dhiman Gupta currently serves as Chief Financial Officer of Tata Motors Passenger Vehicles Limited. Mr. Gupta has been with Tata Motors Group since 2018. Previously, as Vice President of Treasury, Investor Relations, and M&A, He played a pivotal role in business transformation and strategic fund-raising. Notably, Mr. Gupta led the subsidiarization of the passenger vehicle business, secured $1 billion in growth capital for the electric vehicle division from TPG RISE, oversaw the acquisition of Ford’s Gujarat plant, and contributed to the Tata Technologies IPO. Before joining Tata Motors, he worked at Tata Sons Group Chairman’s office, collaborating with multiple group companies on business strategy and mergers & acquisitions. Earlier in his career,he	Not applicable	Not applicable

Tata Technologies Limited

Plot No 25, Rajiv Gandhi Infotech Park | Hinjawadi, Pune 411057 | India Tel: +91 20 6652 9090 | Fax: +91 20 6652 9035

CIN L72200PN1994PLC013313

Email: [email protected] Website: www.tatatechnologies.com

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	was part of the Corporate Finance team at Standard Chartered Bank in Mumbai.
Disclosure of relationships between directors (in case of appointment of a director)	Mr. Dhiman Gupta is not related to any Director on the Board of the Company.	Not applicable	Not applicable
Information as required pursuant to BSE circular ref no. LIST/ COMP/ 14/ 2018-19 and the National Stock Exchange of India Limited with ref no. NSE/CML/2018/24, dated June 20,2018	Mr. Dhiman Gupta is not debarred from holding the office of director pursuant to any SEBI order or any other authority.	Not applicable	Not applicable

Plot No 25, Rajiv Gandhi Infotech Park | Hinjawadi, Pune 411057 | India Tel: +91 20 6652 9090 | Fax: +91 20 6652 9035 CIN L72200PN1994PLC013313 Email: [email protected] Website: www.tatatechnologies.com

Annexure B

Annexure C

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AI assistant

Tata Technologies Limited Board/Management Information 2026

60382_rns_2026-01-16_22a728a5-7c57-4963-9a02-39b9b18b6928.pdf

Subject: Change in Board of Directors and Key Managerial Personnel (“KMP”)

For Tata Technologies Limited

Vikrant Gandhe

Company Secretary and Compliance Officer

ANNEXURE ‘A’