Date: July 29, 2026

Other Operational / Legal / Strategic Disclosures

This is an intimation regarding the receipt of an Environmental, Social, and Governance (ESG) score.

  • SES ESG Research Private Limited (SES) assigned an ESG Score (Adjusted) of 67.8 to Tata Chemicals Limited.
  • The score is based on data pertaining to the financial year FY 2025-26.
  • The company received the report from SES on July 28, 2026.
  • The company clarifies that it did not engage SES for this ESG rating. The report was independently prepared by SES using FY 2025-26 data available in the public domain.
  • This disclosure is made in compliance with Regulation 30 of the SEBI Listing Regulations, read with the SEBI Master Circular HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026.
  • The information has also been made available on the company's website at www.tatachemicals.com.

KMP / Board / Auditor Changes

Not Specified

Dividend Declaration or Non-Declaration

Not Specified

Board Meeting Outcomes

Not Specified

Financial Results (Standalone & Consolidated)

Not Specified

Auditor’s Report

Not Specified

Disinvestment / Strategic Actions

Not Specified