Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 approved the appointment of M/s. Parveen Rastogi & Co., Company Secretaries in ....

Date: August 11, 2026 The Manager BSE Limited P.J. Towers, Dalal Street, Mumbai – 400 001 Scrip Code: 531647 Subject: Outcome of the Meeting of the Board of Directors for appointment of Secretarial Auditor for FY 2025-26. Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we wish to inform you that the Board of Directors of Prabhatam Infra Venture Limited (Formerly known as B J Duplex Boards Limited), at its meeting held on Tuesday, August 11, 2026, at the Registered Office of the Company situated at Wing A, 2nd Floor, Ghalib Institute, Aiwan-e-Ghalib Marg (Mata Sundri Lane), Minto Road, Central Delhi, New Delhi – 110002, inter alia, considered and approved the appointment of M/s. Parveen Rastogi & Co., Company Secretaries in Practice, as the Secretarial Auditor of the Company for conducting the Secretarial Audit of the Company for the financial year 2025-26, pursuant to Section 204 of the Companies Act, 2013 and Regulation 24A of the SEBI Listing Regulations. The details as required under Regulation 30 of the SEBI Listing Regulations read with the applicable SEBI circular are enclosed herewith as Annexure-I. The meeting of the Board of Directors commenced at 03:00 P.M. and concluded at 03:50 P.M. This is for your information and records. Thanking you, Yours faithfully, For Prabhatam Infra Venture Limited (Formerly known as B J Duplex Boards Limited) Mayank Gupta Whole Time Director ANNEXURE-I Details required under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Particulars Details M/s. Parveen Rastogi & Co., Company Secretaries in Name of the Secretarial Auditor Practice Appointment of M/s. Parveen Rastogi & Co., Company Secretaries in Practice, as the Secretarial Auditor of the Reason for change viz. appointment Company for conducting the Secretarial Audit of the Company for the financial year 2025-26. Date of appointment August 11, 2026 For conducting the Secretarial Audit of the Company Term of appointment for the financial year 2025-26. M/s. Parveen Rastogi & Co. is a firm of Company Secretaries in Practice engaged in providing Brief Profile professional services in the areas of Secretarial Audit, Corporate Law, Securities Laws and other allied corporate compliance matters. Disclosure of relationships between Not Applicable Directors