Updates

Kothari Sugars and Chemicals Limited Regd. Off: “Kothari Buildings”, No. 115 M G Salai, Nungambakkam, Chennai - 600 034. Phone: 044 - 35225526 / 5529. www.hckotharigroup.com/kscl Listing Department Jun 26, 2026 National Stock Exchange of India Ltd. Exchange Plaza Bandra - Kurla Complex Bandra [E], Mumbai - 400 051 Dear Sir / Madam, Stock Code - KOTARISUG Sub: Renewal of Recognition of In-House R&D Unit(s) - Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 1. We wish to inform that the Department of Scientific and Industrial Research (“DSIR”), Ministry of Science & Technology, Government of India has accorded renewal of recognition to the Company’s In-House Research and Development (R&D) Unit(s) located at Plot No. 291/1, Ulundai Road, Ulundai Village, Sengadu, Tamil Nadu up to March 31, 2029. 2. The aforesaid In-House R&D Unit is registered with the DSIR for the purpose of availing customs duty exemption in terms of Government Notifications No. 51/96 - Customs dated 23.07.1996; No. 24/2007 - Customs dated 01.03.2007; No. 43/2017 - Customs dated 30.06.2017, No. 42/2022 - Customs dated 13.07.2022, No. 07/2024 - Customs dated 29.01.2024, No. 38/2024 - Customs dated 23.07.2024, No. 45/2025 - Customs dated 24.10.2025 as applicable and all notifications as amended from time to time. This registration is valid up to March 31, 2029. Kindly acknowledge and take the above information on record. Thanking You, Yours faithfully for Kothari Sugars and Chemicals Limited R. Prakash Company Secretary & Compliance Officer Sugar Units: CIN : L15421TN1960PLC004310 Unit - I: Kattur Post· 621 706, Lalgudi Taluk, Trichy Dist., Tamil Nadu. Phone: 0431·2541224 / 2541350, Fax: 0431-2541451 TIN No. : 33790460019 dt 1·1·2007 Unit - II: Sathamangalam Village, Vetriyur Post: 621 707. Ariyalur Dist., Tamil Nadu. Phone: 04329-320800 CST No. 24518 dt. 26·06·1961 GSTIN : 33AABCK2495F1ZP