General Updates

11th September, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, C - 1, Block - G, Dalal Street, Mumbai – 400 001 Bandra Kurla Complex, Scrip Code – 506655 Bandra (East), Mumbai – 400 051 Scrip Symbol - SUDARSCHEM Dear Sir / Madam, Sub: Disclosure as per Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations, 2015”) – ESG Rating In compliance with Regulation 30 read with Para A of Part A of Schedule III of the SEBI Listing Regulations, 2015, as amended from time to time, read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated 30th January, 2026, we wish to inform you that Crisil ESG Ratings & Analytics Limited, on 10th September, 2026, has voluntarily assigned a rating of ‘Crisil ESG 53’ and a Core ESG rating of ‘Crisil Core ESG 55’ based on data pertaining to the Financial Year 2025-26. We further inform that the Company has not engaged Crisil ESG Ratings & Analytics Limited. They have independently determined the ESG score based on the public disclosures made by the Company and publicly available information pertaining to the Financial Year 2025-26. The above intimation is also being uploaded on the website of the Company at www.sudarshan.com Kindly take the same on record. Thanking you, Yours faithfully, For SUDARSHAN CHEMICAL INDUSTRIES LIMITED RAJESH RATHI CHAIRMAN AND MANAGING DIRECTOR Sudarshan Chemical Industries Limited Registered Office: 7th Floor, Eleven West Panchshil, Survey No 25, Near PAN Card Club Road, Baner, Pune 411 069, Maharashtra, India T: +91 20 6828 1200 | www.sudarshan.com | shares@sudarshan.com | CIN: L24119PN1951PLC008409