Analysts/Institutional Investor Meet/Con. Call Updates

M&B Engineering Ltd. Registered Office: ‘MB House', 51, Chandroday Society, Stadium Road, Naranpura, Ahmedabad - 380 014, Gujarat, India CIN: L45200GJ1981PLC004437 I T: +91 79 2640 5563/ 2646 1314 | E: info@mbphenix.com / info@mbproflex.com Web.: www.mbel.in 10th August, 2026 To, To National Stock Exchange of India Limited BSE Limited Exchange Plaza, Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Dalal Street, Bandra (East), Mumbai – 400 001 Mumbai – 400051 S ymbol: MBEL Script Code: 544470 Dear Sir/Madam, Sub.: Audio recordings of Earnings Conference Call for the quarter ended 30th June, 2026 pursuant to Regulations 30 and 46 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 In compliance with Regulations 30 and 46 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform that the Company had Earnings Conference Call with several Analysts and other investors on the Unaudited Financial Results of the Company, for the quarter ended 30th June, 2026 (“Financial Results”) on 10th August, 2026. Mr. Chirag Patel, Joint Managing Director, Mr. Malav Patel, Joint Managing Director, Mr. Sanjay Majmudar, Director and Mr. Keyur Shah, Chief Financial Officer (CFO) of the Company, represented the Company at the said Earnings Conference Call. The audio recording of said Earnings Conference Call of the Company is available on the website of the Company and can be accessed at the weblink: https://www.mbel.in/investors No Unpublished Price Sensitive Information was shared/discussed by the Company during the Earnings Conference Call. You are requested to take the same on record. Thanking you, Yours faithfully, for M & B ENGINEERING LIMITED PALAK DILIPBHAI PAREKH COMPANY SECRETARY & COMPLIANCE OFFICER (M. No. F10209)