Analysts/Institutional Investor Meet/Con. Call Updates

Date: 31.10.2026 To, To, Listing Department Listing Department National Stock Exchange of India Limited BSE Limited (“BSE”) (“NSE”) Department of Corporate Services Exchange Plaza, C-1 Block G, Bandra Kurla Phiroze Jeejeebhoy Towers, Complex Bandra [E], Mumbai – 400051 Dalal Street, Fort, Mumbai - 400 001 NSE Scrip Symbol: PLATIND BSE Scrip Code: 544134 ISIN: INE0PT501018 ISIN: INE0PT501018 Subject: Intimation pursuant to Reg 30 of SEBI (LODR) Reg. 2015 for Schedule of Earnings Call. Dear Sir/Madam, Pursuant to Regulation 30(6) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended, we would like to inform you that the Earnings Call post announcement of Unaudited Financial Results of the Company for the quarter and half year ended 30th September, 2026, is scheduled on Thursday, 05th November, 2026 at 03:30 P.M. (IST). The Call is hosted by Kaptify Consulting and an invite in this regard is attached for your information and records. The above information shall also being made available on the website of the Company at www.platinumindustriesltd.com. Kindly take the above intimation on your record and oblige. Thanking You, Yours Faithfully, For Platinum Industries Limited Bhagyashree Mallawat Company Secretary and Compliance Officer M. No.: A51488 Enclosed: As Above PLATINUM INDUSTRIES LIMITED CIN: L24299MH2020PLC341637 201, Ackruti Star, Pocket No. 5, Central Road, MIDC, Marol, Andheri East, Mumbai-400069, Maharashtra. Tel.: 022-69983999 / 022-69983900 | E-mail: compliance@platinumindustriesltd.com Platinum Industries Limited is pleased to invite you to the Q2 & H1FY27 Post Earnings Conference Call Thursday, 05th November, 2026 at 03:30 PM IST (15:30 hours) The management team will be represented by Mr. Krishna Rana, Chairman & Managing Director Mr. Ashok Bothra, Chief Financial Officer Register using the below link to receive your joining details https://events.kaptify.in/PLATIND-Q2-H1FY27-Concall Zoom meeting ID: 859 6965 5241 | Passcode: 487365 Scan the QR code to register Joining details shall be sent on email entered post submission of registration Call Coordinator: KAPTIFY Consulting Strategy & Investor Relations Advisory | Consulting contact@kaptify.in | Tel: +91-845 288 6099 | www.kaptify.in Please note the call will be held over Zoom and will be recorded, in line with SEBI regulation