Resignation

POST BOX NO. 10077 THE BOMBAY BURMAH TRADING CORPORATION LIMITED TEL. NOS.: +91 22 22197101 Email: writetous@bbtcl.com REGD. OFFICE : 9, WALLACE STREET, FORT, Website: www.bbtcl.com MUMBAI 400 001, INDIA. CIN: L99999MH1863PLC000002 4th August, 2026 The Secretary The Manager – Listing Department, BSE Ltd., National Stock Exchange of India Ltd., Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Dalal Street, Plot No.C/1, ‘G’ Block, Mumbai 400 001. Bandra-Kurla Complex, Scrip Code: 501425 Bandra (E), Mumbai 400 051. Scrip Code: BBTC Dear Sir(s)/Madam(s), Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”) Pursuant to Regulation 30 read with Clause 7 of Para A of Part A of Schedule III of the Listing Regulations, we wish to inform you that Mr. Jeya Harris Naveen has tendered his resignation from the position of Chief Operating Officer of Electromags Division (Senior Management Personnel) of The Bombay Burmah Trading Corporation Limited w.e.f. the close of business hours of 4th August 2026. Copy of his Resignation letter citing personal reasons is enclosed. In terms of SEBI Master Circular HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated 30th January 2026 read with Regulation 30 of the SEBI Listing Regulations 2015, the information required is given in the ‘Annexure – I’. Kindly take the same on record. Thanking You, Yours faithfully, For The Bombay Burmah Trading Corporation Limited Lalita Rajesh Chief Financial Officer Encl.: As above POST BOX NO. 10077 THE BOMBAY BURMAH TRADING CORPORATION LIMITED TEL. NOS.: +91 22 22197101 Email: writetous@bbtcl.com REGD. OFFICE : 9, WALLACE STREET, FORT, Website: www.bbtcl.com MUMBAI 400 001, INDIA. CIN: L99999MH1863PLC000002 Annexure – I a. Name Mr. Jeya Harris Naveen b. Reason for change Resignation due to personal reasons c. Date of Change Closure of Business hours on 4th August 2026 d. Brief Profile Not Applicable e. disclosure of relationships between Not Applicable directors (in case of appointment of a director). RESIGNATION LETTER Date: 05May26 From, Naveen.J. H. Chief Operating Officer. Electromags M: 99623 72220 Mr. Ness Wadia, The Managing Director, The Bombay Burmah Trading Corporation Limited. Dear Mr. Ness, Ih ereby tender my resignation from the position of Chief Operating Officer, Electromags (EAPL). Due to personal reasons & s ubsequent to discussions with Management, I continued to discharge my responsibilities during the contractual notice period in order to support the Company's ongoing business requirements and transition activities. Accordingly, my resignation shall be treated as effective upon completion of my contractual notice period, with my last working day being 04 August 2026. Is incerely thank the Board, the Management, and all my colleagues for the opportunity to serve Electromags, BBTCL and the Wadia Group. I remain grateful for the experience gained and wish the Company continued success in the years ahead. Thank You. Yours Sincerely NaveenJ. H.