Announcement under Regulation 30 are attached herewith.

October 01, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai - 400 001 Company Code No. 543375 Sub: Intimation / Disclosure of events under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015-Appointment of Secretarial Auditor. Dear Sirs, This is to inform you that the Members in their 09th Annual General Meeting held on Wednesday, the 30th September, 2026 have appointed M/s. Prachi Lad & Associates (Membership No F13079; CP No. 23015, Peer Reviewed Certificate No. 6923/2025) as Secretarial Auditors of the Company for a period of 5 years from FY 2025-26 to FY 2029-30. The details required under SEBI/HO/CFD/CFD-PoD-1/P/CIR/2023/123 dated 13th July, 2023 read with SEBI Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 are given in ‘Annexure - A’. You are requested to take note of the same & make necessary changes in your records Yours faithfully, for PROMAX POWER LIMITED, MR. VISHAL BHARADWAJ MANAGING DIRECTOR (DIN: 03133388) Annexure A Sr. Disclosure requirement Details No . (a) Name of Auditors M/s Prachi Lad & Associates (b) Reason for change viz. Appointment of Prachi Lad & Associates as the Secretarial Auditor appointment, resignation, of the Company for a term of five (5) consecutive years to conduct removal, death or the Secretarial Audit of five consecutive financial years otherwise commencing from financial year 2025-26 to 2029-30, pursuant to the provisions of Section 204 of the Companies Act, 2013 and Regulation 24A of SEBI (LODR) Regulations, 2015. (c) Date of Recommendation Board of Directors on the recommendation of Audit Committee, in & Terms of Appointment their meeting held on 07th September, 2026 have approved appointment of M/s. Prachi Prajapati & Associates, Company Secretaries, (Membership No: F13079, COP No.: 23015 and Peer Reviewed Certificate No. 6923/2025), as Secretarial Auditors of the Company for a term of five (5) consecutive years to conduct the Secretarial Audit of five consecutive financial years commencing from financial year 2025-26 to 2029-30 The members of the Company in the Annual General Meeting held on 30th September, 2026 have approved the same. (d) Brief Profile Ms. Prachi Prajapati, Proprietor of Prachi Lad & Associates holds degree of B. Com & ACS. She is a Company Secretary in practice and she has experience in Corporate Laws & Finance. (e) Disclosure of relationships between Directors (in case Not Applicable of appointment of a director)