Pl find enclosed attached postal ballot notice.

Date: 19-08-2026 The Stock Exchange, Mumbai Phiroze Jeejeebhoy Towers, Floor 25, P. J. Towers, Dalal Street, Mumbai 400 001 Scrip Code: 500246 Sub: Intimation under Regulation 30 of SEBI (Listing Obligations & Disclosure Requirements) Regulations, 2015 Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations & Disclosure Requirements) Regulations, 2015, this is to inform you that the Company is in process of issuing postal ballot notice to its members for seeking their approval by way of Special Resolution on the following proposal: a) APPROVAL FOR SALE / DISPOSAL OF OVERSEAS INVESTMENT HELD IN ALLIANCE ASIA PAC PTE. LTD., SINGAPORE: In compliance with the relevant circulars issued by the Ministry of Corporate Affairs from time to time, the Postal Ballot Notice is being sent by electronic mode only to those Members whose names appear in the Register of Members/List of Beneficial Owners and whose e-mail addresses are registered with the Company/Depositories as on the cut-off date i.e. Friday, 14th August, 2026. The Remote e-voting period commences on 09:00 a.m. (IST) on Friday, August 21st 2026 and ends at 5:00 p.m. (IST) on Saturday, September 19th 2026. The Notice is also available on the website of the Company: www.envair.in, the relevant section of the website of BSE Limited (“BSE”): www.bseindia.com and on website of MUFG https://instavote.linkintime.co.in. We request you to kindly take note of the same. Thanking You, Yours faithfully, For Envair Electrodyne Limited Anil Nagpal Managing Director DIN:01302308 Regd Office & Head Office: OFFICE NO 123, WING A SOHRAB HALL, 21 SASOON ROAD Pune- 411001, CIN: L29307MH1981PLC023810, EMAIL: cs@envair.in, Visit us at: www.envair.in Regd Office & Head Office: OFFICE NO 123, WING A SOHRAB HALL, 21 SASOON ROAD Pune-411001 CIN: L29307MH1981PLC023810, EMAIL: cs@envair.in, Visit us at: www.envair.in NOTICE OF POSTAL BALLOT (Pursuant to Section 110 of the Companies Act, 2013 read with Rule 22 of the Companies (Management and Administration) Rules, 2014) Dear Member(s), Notice is hereby given that the resolutions set out below are proposed for approval by the Members of M/s. Envair Electrodyne Limited (“the Company”) by means of Postal Ballot, only by remote e-voting process (“e-voting”) being provided by the Company to all its Members to cast their votes electronically, pursuant to Section 110 of the Companies Act, 2013 (“the Act”), Rule 22 of the Companies (Management and Administration) Rules, 2014 (“the Rules”) and other applicable provisions of the Act and the Rules, General Circular Nos. 14/2020 dated April 8, 2020 and 17/2020 dated April 13, 2020 read with other relevant circulars, including General Circular No. 11/2022 dated December 28, 2022 issued by the Ministry of Corporate Affairs (“MCA Circulars”), Regulation 44 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”), Secretarial Standard on General Meetings (“SS-2”) issued by the Institute of Company Secretaries of India and other applicable laws, rules and regulations (including any statutory modification(s) or re-enactment(s) thereof for the time being in force and as amended from time to time). the resolution(s) set out in this Notice are proposed to be passed by the Members of Envair Electrodyne Limited (‘'the Company') by means of Postal Ballot, only by remote e-voting process (‘remote e-voting’ or ‘e voting’). The Statement pursuant to Section 102(1) and other applicable provisions of the Act read with the Rules setting out all material facts relating to the resolutions mentioned in this Postal Ballot Notice is attached. Further, additional information as required under the Listing Regulations is also attached. In compliance with the aforesaid MCA and SEBI Circulars, this Postal Ballot Notice is being sent only through electronic mode to those Members whose e-mail addresses are registered with the Company’s Registrar and Share Transfer Agent (“RTA’)/ Depository Participant(s). The communication of assent or dissent of the Members would take place only through the remote evoting system and the hard copy of Postal Ballot Notice (along with postal ballot forms) and prepaid business envelope through post will not be sent to the Members for this Postal Ballot. The Company has engaged the services of Instavote (hereinafter referred to as “Instavote” or “Service Provider”) for facilitating e-voting to enable the Members to cast their votes electronically instead of dispatching postal ballot forms. In accordance with the MCA and SEBI Circulars, the Company has made necessary arrangements with M/s (“RTA”) to enable the Members to register their e-mail address. Those Members who have not yet registered their e-mail address are requested to register the same by following the procedure set out in this Notice. The Board of Directors has appointed Mr. Rajeev Kumar Sanger (Membership No. FCS 13092), Proprietor of M/s. Sanger & Associates, Company Secretaries, as Scrutinizer for conducting the Postal Ballot, through e-voting process, in a fair and transparent manner and they have communicated their willingness to be appointed and will be available for the said purpose. The Scrutinizer’s decision on the validity of the Postal Ballot shall be final. The Company has engaged the services MUFG Intime India Private Limited (“MUFG Intime” or “Registrar and Transfer Agent”) as the agency to provide e-voting facility to enable the Members to cast their votes electronically, instead of filling and dispatching the postal ballot form. Members are requested to read the instructions in the Notes in this Postal Ballot Notice to cast their vote electronically. The votes can be cast not later than 5:00 p.m. (IST) on Saturday 19th September 2026. The Scrutinizer will submit his report, after the completion of scrutiny, to the Chairman or any person authorized by him. The results of e-voting will be displayed on the Company’s website at http://www.envair.in/ and the website of RTA. The results will be communicated to the Stock Exchange. APPROVAL FOR SALE / DISPOSAL OF OVERSEAS INVESTMENT HELD IN ALLIANCE ASIA PAC PTE. LTD., SINGAPORE: To consider and if thought fit, to pass the following resolution as a Special Resolution: “RESOLVED THAT pursuant to the applicable provisions of the Companies Act, 2013, the rules made thereunder, the Securities and Exchange Board of India Act, 1992, the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Foreign Exchange Management Act, 1999 and the rules and regulations made thereunder, and subject to such approvals, consents, permissions and sanctions as may be required from the shareholders, regulatory authorities and other applicable authorities, consent of the Members of the Company be and is hereby accorded for transfer of 1,43,750 equity shares held by the Company in Alliance Asia Pac Pte. Ltd., Singapore, at a consideration of USD 1.55 per equity share, as under: Name of Transferee No. of Equity Consideration per Shares Share M/s Duratech Cements India Limited (CIN: 91,281 USD 1.55 U26933CH2014PLC042728), having its registered office at SCF 270, Motor Market, Mansa Devi Road, Manimajra, Chandigarh – 160101 M/s Imperial Marketing Services India Pvt. Ltd. (CIN: 52,469 USD 1.55 U74110CH1990PTC010582), having its registered office at SCO 31, Sector 26, Chandigarh – 160019 Total 1,43,750 USD 1.55 RESOLVED FURTHER THAT the earlier proposal approved by the Members for transfer of the aforesaid investment to the individual promoters shall not be implemented and shall stand superseded by the present proposal, subject to the approval of the Members and other applicable approvals. RESOLVED FURTHER THAT the Board of Directors of the Company be and is hereby authorised to finalise and execute all agreements, deeds, documents and other writings and to do all such acts, deeds, matters and things as may be necessary, desirabl [Showing first 8,000 characters — download PDF for full document]