Clarification on Volume Movement

Ref. No.: TTL/COSEC/SE/2026-27/46 August 7, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai- 400001, India Scrip Code: 544028 Dear Sirs/Madam, Sub.: Reply to clarification on Volume Movement Letter – Tata Technologies Limited Ref.: L/SURV/ONL/PV/APJ/ 2026-2027 / 277 dated August 7, 2026 This is in response to your e-mail on the captioned subject seeking clarification regarding significant increase in the volume of Tata Technologies Limited (the ‘Company’). We hereby confirm that, as of the date of this communication, there is no pending information or undisclosed material event that is likely to have a significant impact on the price or trading volume of the Company’s securities. The recent market movements and volatility appear to be in line with prevailing market conditions and investor sentiment. The Company remains committed to ensuring transparent and timely disclosures in compliance with the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, and any material developments will be communicated in accordance with applicable regulatory requirements. This is for your information and records. For Tata Technologies Limited Raghav Mulay 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: investor@tatatechnologies.com Website: www.tatatechnologies.com