Schedule of analyst / investor conference call - Q2 & H1 FY27

28th October 2026 IOLCP/CGC/2026 National Stock Exchange of India Ltd BSE Limited Exchange Plaza, Plot no. C/1, G Block, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex, Bandra (E) Dalal Street Mumbai - 400 051 Mumbai – 400 001 Security Symbol: IOLCP Security Code: 524164 Sub: Schedule of analyst / investor conference call – Q2 & H1 FY27 Dear Sir, Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform you that the Company is organizing an analyst /investor conference call on Monday, 2nd November 2026 at 11:30 AM, IST to discuss the financial performance of the Company for the quarter and half year ended 30th September 2026. The invite of the same is attached herewith. This is for your information and records. Thanking You, Yours faithfully, for IOL Chemicals and Pharmaceuticals Limited Abhay Raj Singh Sr. Vice President & Company Secretary IOL Chemicals & Pharmaceuticals Limited Q2 & H1 FY27 Earnings Call Monday, 02nd November 2026 at 11:30 AM, IST Pre – Registration Link - Click Here Access Numbers Management Participants +91 22 6280 1550 Primary Number • Mr. Pardeep Kumar Khanna – Chief Financial Officer + 91 22 7115 8378 Hong Kong: 800 964 448 • Mr. Abhay Raj Singh – Sr. VP & Company Secretary Singapore: 800 101 2045 • Mr. Kushal Kumar Rana – Director Works International Toll Free Number USA: 1866 746 2133 • Mr. Rakesh Mahajan – Finance Advisor & Strategic Head UK: 0808 101 1573 RSVP : Ms. Prachi Ambre, MUFG Intime India Pvt. Ltd. – IR Contact/ Email : +91 83559 85370/ prachi.ambre@in.mpms.mufg.com