General Updates

Date: November 05, 2026 To, To, BSE Limited (“BSE”) National Stock Exchange of India Limited Listing Department (“NSE”) Corporate Relationship Department Listing Department Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Exchange Plaza, C-1 Block G, Bandra Kurla Mumbai - 400 001 Complex Bandra [E], Mumbai – 400051 BSE Scrip Code: 545018 NSE Scrip Symbol: BCSSL Subject: Disclosure under Regulation 30(5) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/ Madam, This is to inform you that pursuant to Regulation 30(5) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 and in terms of the Policy on Determination of Materiality for Disclosure of Events and Information adopted by the Company, the following Key Managerial Personnel of the Company are authorised to determine the materiality of an event or information and to make disclosure of material events or information to the stock exchange(s): S. No. Name of Authorised Designation Email IDs Person 1. Mr. Nitin Gutpa Managing Director n.gupta@bcsspl.in 2. Ms. Sonam Gupta Company Secretary & Compliance Officer compliance@bcsspl.in The details are also posted on the company’s website at www.bcsspl.in This is for your information and records. Thanking you, For Bombay Coated and Special Steels Limited Sonam Dilipkumar Gupta Company Secretary and Compliance Officer Membership No.: A53881