Intimation of cancellation of Board Meeting scheduled to be held on 21st August, 2026

BOSTON COMMERCE LIMITED (Formerly known as Boston Bio Systems Limited) Registered office: Office No. 11, Krishna Complex, Mahatma Gandhi Bridge, Shreyas Colony, Navrangpura, Ahmedabad, 380009 CIN: L62013GJ1995PLC025476; E-mail: bostonsystem@yahoo.com Website: www.bostonbio.in Date: 21st August, 2026 BSE Limited Corporate Relationship Department Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Scrip Code: 531458 Subject: Intimation regarding Cancellation of Board Meeting scheduled to be held on Friday, 21st August, 2026 Dear Sir/Madam, With reference to our earlier intimation regarding the Board Meeting of Boston Commerce Limited ("the Company") scheduled to be held on Friday, 21st August, 2026, inter alia, to consider and approve the Unaudited Financial Results of the Company for the quarter ended 30th June, 2026, we hereby inform you that due to unavoidable circumstances and pending completion of certain financial and accounting matters, the said Board Meeting scheduled to be held today, i.e., Friday, 21st August, 2026, stands cancelled. The revised date of the Board Meeting for consideration and approval of the Unaudited Financial Results for the quarter ended 30th June, 2026 shall be intimated to the Stock Exchange separately in due course in accordance with the applicable provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. We request you to kindly take the above information on record. Thanking you, Yours faithfully, For Boston Commerce Limited ARCHANA CHAITANYA PANDYA Additional Whole-Time Director DIN: 10147795