Trading Window

28th 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: Intimation for Closure of Trading Window Pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time, and as per the Company’s ‘Code of Conduct to Regulate, Monitor and Report Trading by Insiders’ (“PIT Code”), trading window for dealing in securities of the Company shall remain closed from Thursday, 1st October, 2026, up to forty-eight hours after announcement of the Unaudited Financial Results (Standalone and Consolidated) for the quarter and half year ending 30th September, 2026, to the Stock Exchanges, for trading by all designated persons, including their immediate relatives. The date of the Board Meeting to be held for consideration and approval of the Unaudited Financial Results (Standalone and Consolidated) for the quarter and half year ending 30th September, 2026, shall be communicated in due course of time. The above is also being informed to the designated persons in accordance with the PIT Code. 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