Intimation of Earnings Conference Call on Unaudited Financials Results / Business Performance of the Company for the quarter and half year ended September 30, 2026.

October 19, 2026 The Compliance Manager The Manager, Listing Department BSE Limited National Stock Exchange of India Corporate Relationship Department, Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot No. C/1, G Block, Dalal Street, Mumbai 400001. Bandra-Kurla Complex, Bandra (East), Mumbai 400051. Scrip Code: 500655 Trading Symbol: GRWRHITECH Sub.: Intimation of Earnings Conference Call on Unaudited Financial Results / Business Performance of the Company for the Quarter and Half Year Ended September 30, 2026. Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform that the Company will host “Q2 & H1FY27 Earnings Conference Call” on Friday, October 23, 2026, at 11.30 AM (IST) for discussing the Unaudited Financial Results / Business Performance of the Company for the quarter and half year ended September 30, 2026. The following are the Conference Call Details: Date & Timing Friday, October 23, 2026, at 11:30 AM (IST) Conference Dial-In Primary Number +9122 6280 1557, +9122 7115 8383 International Toll- USA – 18667462133 UK – 08081011573 Free Numbers Singapore – 8001012045 Hong Kong – 800964448 Express Join with Diamond Pass Diamond Pass Registration (choruscall.in) (Pre-register to avoid wait time) For further information, please contact: Ms. Garima Singla +91 9780042377, garima.singla@goindiaadvisors.com Ms. Diya Kaswa +91 9834167860, diya.kaswa@goindiaadvisors.com The above-mentioned schedule may undergo change due to exigencies on the part of Investors/Company. For Garware Hi-Tech Films Limited Awaneesh Srivastava Company Secretary FCS 8513 GARWARE HI-TECH FILMS LIMITED CORPORATE OFFICE : GARWARE HOUSE, 50-A, SWAMI NITYANAND MARG VILE PARLE (EAST), MUMBAI – 400 057. TEL: 0091-22-6698 8000 (15 LINES) WEBSITE: www.garwarehitechfilms.com CIN: L10889MH1957PLC010889 REGD. OFFICE: NAIGAON, P.O. WALUJ, CHHATRAPATI SAMBHAJI NAGAR – 431 133 (INDIA)