Disclosure under Regulation 30(5) of SEBI (LODR) Regulation, 2015

Duroply Industries Limited 113 Park Street, North Block 4th Floor Kolkata-700016, Ph: (033) 22652274 Ref: 5404/26-27/0028 August 12, 2026 BSE Limited Department of Corporate Services 25th Floor, P.J. Towers, Dalal Street, Fort, Mumbai - 400 001 Scrip Code: BSE: 516003 Dear Sir/Madam, Subject: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 In compliance with Regulation 30(5) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are submitting the following updated contact details of the Key Managerial Personnel (KMP) of the Company who have been authorized by the Board of Directors of the Company for determining the materiality of any event or information and for the purpose of making the necessary disclosures to the Stock Exchanges: Name Designation Email ID & Contact no. Mr. Sudeep Chitlangia Executive Chairman Mr. Akhilesh Chitlangia Managing Director & CEO Tel: (033) 2265 2274 investors@duroply.com President- Operation & Chief Mr. Shashank Hissaria Financial Officer Company Secretary cum Mrs. Komal Dhruv Compliance Officer The aforesaid contact details are also being made available on the website of the Company, viz., www.duroply.in. We request you to take the same on record. Kindly acknowledge receipt. Thanking you, For Duroply Industries Limited [KOMAL DHRUV] Company Secretary