Trading Window

To Date: 29.09.2026 The Manager‐Listing Department, National Stock Exchange of India Limited Exchange Plaza, Block G, C/1, Bandra Kurla Complex, Bandra (E), Mumbai – 400 051 Maharashtra, India Subject: Intimation of Closure of Trading Window. Ref.: Vital Chemtech Limited (Symbol: VITAL), ISIN: INE0L4K01016 Dear Sir/ Madam, Pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time and Company’s Code of Internal Procedures and Conduct for Prevention of Insider Trading in Securities, the trading window for dealing in Equity Shares of the Company by the Insiders covered under Company’s Code of Internal Procedures and Conduct for Prevention of Insider Trading in Securities will be closed from Thursday, 01st October, 2026 till Forty Eight (48) hours after the declaration of Unaudited Standalone & Consolidated Financial Results of the Company for the Quarter and Half Year ended September 30, 2026. Accordingly, the Promoters, Directors, Key Managerial Personnel, Designated Persons, Employees of the Company, and their immediate relatives are advised not to trade in the Company’s shares or securities during the aforesaid period. You are requested to take the aforesaid on your record. Thanking you, For, Vital Chemtech Limited Atula Patel Company Secretary & Compliance Officer Mem. No.:-ACS-60087