Impact on Operations due to Heavy Rainfall

Date: July 25, 2026 BSE Limited NSE Limited P J Towers, “Exchange Plaza”, Dalal Street, Bandra – Kurla Complex, Mumbai – 400 001 Bandra (E), Mumbai – 400 051 SCRIP CODE: 544318 SCRIP NAME: MAMATA Sub.: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘SEBI LODR’) – Impact on operations due to Flooding caused by Unprecedented Heavy Rains at the Company’s Ahmedabad Plant Dear Sir, Pursuant to the applicable provisions of Regulation 30 and other applicable provisions of the SEBI LODR, and with reference to the captioned subject, we wish to inform you that Ahmedabad and areas around it including Changodar, Bavla area has received extremely heavy rainfall since last 48 hours. Due to this there have been flood-like conditions and severe water logging in and around the manufacturing unit of the Company at Ahmedabad situated at Survey No. 423/P, Sarkhej-Bavla Road, Moraiya, Sanand, Ahmedabad -382213 and hence the manufacturing operations and production had to be kept temporarily suspended. The water level has begun to recede, however the process is expected to take a few days. The Management of the Company continues to closely monitor the situation. while assessing the impact of this natural calamity on the Company’s assets, operations and production. The extent of the impact is being evaluated and appropriate measures are being taken to restore normal operations at the earliest. We would like to clarify that all assets of the Company are adequately insured. The Company shall keep the stock exchanges informed of any material developments, if required, in accordance with the applicable provisions of the SEBI(LODR) Regulations, 2015. You are requested to kindly take the same on record. Thanking you. Yours faithfully. For, Mamata Machinery Limited Madhuri Sharma Company Secretary & Compliance Officer Encl.: A/a Phone: +91-2717-630800 | E-mail: info@mamata.com | Website: www.mamata.com ANNEXURE-A The details required under Regulation 30 of SEBI(LODR), Regulations, 2015 read with SEBI circular reference number HO/49/14/14(7)2025-CFD-POD2/1/3762/2026 dated January 30, 2026 for disruption of operations of any one or more units or division of the listed entity due to natural calamity (earthquake, flood, fire, etc.) force majeure or events such as strikes, lockouts etc are as under: Sr. No. Particulars Details 1. Expected Quantum of loss/damage caused The company is currently assessing the impact of this natural calamity, if any, on the Company’s operations and productions 2. Whether loss/damage covered by insurance or not The Company has adequate insurance coverage including amount and the incident has been intimated to the insurance company. 3. Estimated impact on the production/operations in The Company is currently assessing the impact on case of strikes/lockouts production/operations. 4. Factory/unit where the strike/lockout takes place, Survey No. 423/P, Sarkhej-Bavla Road, Moraiya, including reasons for such strike Sanand, Ahmedabad - 382213 Phone: +91-2717-630800 | E-mail: info@mamata.com | Website: www.mamata.com