Register of Members and Share Transfer Books of company shall remain closed from 23rd september 2026 to 29th September 2026.

Date:29-08-2026 The Stock Exchange, Mumbai Phiroze Jeejeebhoy Towers, Floor 25, P. J. Towers, Dalal Street, Mumbai 400 001 Scrip Code: 500246 Dear Sir/Madam, Pursuant to Regulation 42 of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015, we wish to inform you that the Register of Members and Share transfer books of the Company shall remain closed from 23rd September, 2026 (Wednesday) to 29th September, 2026 (Tuesday) (both days inclusive) for the purpose of 44th Annual General Meeting of the Company scheduled to be held on 29th September 2026 at 11:30 AM. The Company has fixed 22nd September, 2026 as the “Cut-off date” for the purpose of Remote E-voting for ascertaining the names of the Shareholders, holding shares either in physical form or in dematerialized form, who will be entitled to cast their votes electronically and attending meeting through video conferencing in respect of the businesses to be transacted at the 44th AGM of the Company. You are requested to take note of the above Thanking You, Yours Faithfully For Envair Electrodyne Limited Avneet Kaur Company Secretary & Compliance officer M.No-A60841 Regd Office & Head Office: OFFICE NO 123, WING A SOHRAB HALL, 21 SASOON ROAD Pune MH 411001 IN, CIN: L29307MH1981PLC023810, EMAIL: cs@envair.in, Visit us at: www.envair.in