ESG rating assigned by SES

September 3, 2026 Listing Department Code: 531335 BSE LIMITED P. J. Towers, Dalal Street, Mumbai–400 001 Listing Department Code: ZYDUSWELL NATIONAL STOCK EXCHANGE OF INDIA LIMITED Exchange Plaza, C/1, Block G, Bandra Kurla Complex, Bandra (E), Mumbai–400 051 Re: Intimation of ESG rating Ref: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“the Listing Regulations”) read with the SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 (“the SEBI Master Circular”) Dear Sir / Madam, This is to inform that SES ESG Research Pvt. Ltd., a subsidiary of Stakeholder Empowerment Services (“SES”), a SEBI registered ESG Rating Provider vide their report dated September 2, 2026 has voluntarily assigned an ESG score of 71.7 to the Company compared to 70 for the Financial Year 2024-25. The intimation of ESG rating was received by the Company on September 2, 2026 at 7:02 p.m. This disclosure is made in compliance with the provisions of regulation 30 of the Listing Regulations read with the SEBI Master circular. We request you to kindly take this on record. Thanking you, Yours faithfully, For, ZYDUS WELLNESS LIMITED NANDISH P. JOSHI COMPANY SECRETARY & COMPLIANCE OFFICER