Trading Window

September 29, 2026 BSE Limited National Stock Exchange of India Limited Listing Department, Listing Department, Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Dalal Street, Plot No. C/1, G Block, Mumbai 400 001 Bandra Kurla Complex, Bandra (East), Mumbai-400 051 Scrip Code: 500150 Scrip Code: FOSECOIND Dear Sirs, Sub: 1. Intimation of the Meeting of the Board of Directors to consider and approve the Unaudited Financial Results of the Company for the quarter and nine-months ended September 30, 2026 2. Trading Window Closure We wish to inform you that a Meeting of the Board of Directors of the Company will be held on Friday, November 6, 2026, inter alia, to consider and approve the Standalone and Consolidated Unaudited Financial Results of the Company for the quarter and nine- months ended September 30, 2026. The Trading Window for dealing in the securities of the Company shall remain closed from October 1, 2026 until November 8, 2026 (both days inclusive) for all the specified persons defined in the Code formulated by the Company, inter-alia, for the purpose of considering and approving the Standalone and Consolidated Unaudited Financial Results of the Company for the period as mentioned above, in terms of the provision of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015. This is for your information and record. Thanking you, For FOSECO INDIA LIMITED Mahendra Kumar Dutia Controller of Accounts and Company Secretary