We wish to inform you that Register of members and Share Transfer books of the Company will remain closed from August 15, 2026 to August 21, 2026 (both days inclusive) for the purpose of ....

To, Date: 29-07-2026 The Manager, Company Symbol: PRABHHANS BSE Limited Scrip Code: 530361 Department of Corporate Services, ISIN: INE428P01013 Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Subject: Book Closure for 32nd Annual General Meeting (“AGM”). Dear Sir, Pursuant to Regulation 42 and all other applicable regulations of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that Register of members and Share Transfer books of the Company will remain closed from August 15, 2026 to August 21, 2026 (both days inclusive) for the purpose of 32nd Annual General Meeting of Prabhhans Industries Limited (“the Company”) to be held on Friday, August 21, 2026 at 04:00 P.M. through Video Conferencing/ Other Audio-Visual Means. Further, we would like to inform you that pursuant to the provisions of Section 108 of the Companies Act, 2013 read with Rule 20 of the Companies (Management and Administration) Rules, 2014 and Regulation 44 of SEBI (Listing Obligation and Disclosure Requirements) Regulation, 2015, the Company is providing e-voting facility to its shareholders to exercise the right to vote at the AGM. The remote e-voting will commence on Tuesday, August 18, 2026 at 09:00 A.M. and ends on Thursday, August 20, 2026 at 05:00 P.M. The cut-off date for the purpose of determining the members eligible for remote voting is fixed as Friday, August 14, 2026. This is for your information and record. Thanking you, Yours Faithfully For and on behalf of Prabhhans Industries Limited Satnam Singh Managing Director & CFO DIN: 09526002 CIN L70200TG1993PLC016389 Regd. Office: Plot No.270E/A, MCH No.985, Road No.10, Jubilee Hills, Hyderabad, Telangana-500033 Phone No. +91-40-23544558, Fax: +91-40-23544558 Email: compliance@exigocleantech.com , Website: www.prabhhansindltd.in