Updates

September 10, 2026 The Listing Department National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot No. C/1 G Block, Bandra-Kurla Complex, Bandra (E) Mumbai – 400 051 Symbol: BSE ISIN: INE118H01025 Subject: Updates Dear Madam/ Sir, In continuation to intimations dated July 31, 2026, and August 4, 2026, this is to inform you that BSE Limited ("the Company") has further acquired equity shares in India International Bullion Holding IFSC Limited ("IIBH") by subscribing to its rights issue for an aggregate consideration of ₹9.28 crores. Accordingly, the Company's shareholding in IIBH has increased from existing 3.33% to 5.54%. The aforesaid investment has been made upon receipt of the requisite approvals, as applicable, including approval from the Securities and Exchange Board of India. The Company had, vide its intimation dated August 4, 2026, informed the Exchange regarding the acquisition of equity shares of IIBH from its subsidiaries, namely, India International Exchange (IFSC) Limited ("India INX") and India International Clearing Corporation (IFSC) Limited ("India ICC"), by way of secondary purchase. The said transaction is under process and post completion, the direct shareholding of BSE in IIBH shall be at 20% (inclusive of 5.54% shareholding mentioned above), consequent to which IIBH will become a direct associate company of BSE Limited. This intimation is also being made available on the website of the Company at www.bseindia.com. This is for your information and records. For BSE Limited Vishal Bhat Company Secretary & Compliance Officer ACS- 41136 Registered Office: BSE Limited, Floor 25, P J Towers, Dalal Street, Mumbai - 400 001, India. T: +91 22 2272 1234/33 | E: corp.comm@bseindia.com www.bseindia.com | Corporate Identity Number: L67120MH2005PLC155188 BSE - PUBLIC