Company Update

Billwin Industries Limited 79, Vishal Industrial Estate, Village Road, Nahur (W), Mumbai - 400078. * Tel : 022 -25668112 Email- info@billwinindustries.com eee Re Web- www billwinindustries. com CIN-L18104MH2014PLC252842 Date: 10" June, 2026 To The Listing Department Bombay Stock Exchange Limited Phirozee Jeejeebhoy Towers Dalal Street, 25 Floor Mumbai ~ 400 001 Sub: Submission of Additional Details pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015 - Resignation of Independent Director Dear Sir/Madam, This is with reference to your email regarding the Corporate Announcement submitted by the Company on June 05, 2026 under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 relating to resignation of an Independent Director.

In this regard, we submit the following: 1. Reason for Delay in Disclosure The resignation of Mr. Rakesh Gurnomal Rohera, Independent Director of the Company, became effective on March 31, 2026. Due to an inadvertent lapse in the internal compliance reporting process, the requisite disclosure under Regulation 30 of the SEBI (LODR) Regulations, 2015 could not be submitted to the Stock Exchange within the prescribed timeline.

The omission was subsequently identified during the course of internal compliance review, whereupon the Company immediately took steps to submit the requisite disclosure to the Exchange.The delay was neither deliberate nor with any intention to withhold material information from investors or the Exchange.

The Company sincerely regrets the lapse and submits that necessary corrective measures have been implemented to strengthen the internal compliance monitoring mechanism and ensure timely dissemination of all material events in future.

2. Submission of Resignation Letter Pursuant to the requirements of Regulation 30 read with Schedule III of the SEBI (LODR) Regulations, 2015 and SEBI Circular No. SEBI/ HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024, the resignation mail received from the Independent Director is enclosed herewith.

The Company requests the Exchange to kindly take the above submissions and enclosed documents on record.

Kindly take the above information on record.

Thanking you, For Billwin Industries Limited Subrata Dey Managing Director DIN: 06747042 fo Sr a a RS ELH SRA Np AEN Eee ATI AI etc var are siaccih 'vimaarighadeaen tuner dineiantaseain ----------------Page (0) Break---------------- ----------------Page (1) Break----------------