Intimation under regulation 74(5) for quarter ended September 30, 2026

Date: October 13, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai – 400001 MH IN Scrip Code: 523732 Subject: Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories & Participants) Regulations 2018 ('Regulations') for the quarter ended September 30, 2026. Dear Sir/Ma’am, Pursuant to Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018, we are enclosing herewith a copy of certificate dated October 06, 2026, received from Alankit Assignments Limited, Registrar & Share Transfer Agent of the Company for the quarter ended September 30, 2026. You are kindly requested to take the same on record. Thanking you, Yours faithfully, For, Ecoboard Industries Limited Rama Krishna Raju Gottumukkala Managing Director and CEO DIN: 01516984 Encl.: As above Date: 06/10/2026 ECOBOARD INDUSTRIES LIMITED. 65/1A,Ecohouse, Akarshak Building, Opp. Nal Stop, Karve Road, Pune, Maharashtra-411004 Subject: Certificate under Regulation 74(5) of the SEBI (Depository and participants) Regulations, 2018 for the quarter ended 30th September 2026. Dear Sir, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September 2026, w.r.t. physical share certificates received for dematerialization of securities (Equity Shares) Artemis Medicare Services we hereby confirm and certify the following: The securities comprised in the said certificate(s) have been listed on the Stock Exchanges. The said certificate(s) after due verification have been mutilated and cancelled and the name of depository has been substituted in our records as registered owner. This is for your information and records. Thanking You, For Alankit Assignments Limited KAMAL GARG (GENERAL MANAGER)