Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026.

5th October, 2026 BSE Limited Corporate Relationship Department, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400 001. SCRIP CODE: 514183 ISIN: INE761G01016 Dear Sir/ Madam, Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026 We enclose herewith a certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026, as received from M/s. Satellite Corporate Services Private Limited, Registrar and Share Transfer Agent of the Company. We request you to kindly take the certificate on record. Thanking you, For Black Rose Industries Limited Ambarish Daga Whole-time Director DIN: 07125212 Central Depository Services (India) Limited, National Securities Depository Limited A Wing, 25th Floor, Marathon Futurex, Mafatlal 3rd Floor, Naman Chamber, Plot C‑32, G‑Block, Mills Compounds, NM Joshi Marg, Lower Parel Bandra Kurla Complex, Bandra (E), Mumbai – (E), Mumbai - 400013 400051 Enclosed: As above Black Rose Industries Ltd. 145/A, Mittal Tower, Nariman Point, Mumbai - 400 021, INDIA Tel.: +91 22 4333 7200 / 2282 4075 l Fax: +91 22 2287 3022 E-mail: investor@blackrosechemicals.com l Website: www.blackrosechemicals.com CIN No.: L17120MH1990PLC054828 Factory : Shree Laxmi Co-op. Industrial Estate Ltd., Hatkanangle, Dist. Kolhapur, Maharashtra, INDIA Date: 05.10.2026 BLACK ROSE INDUSTRIES LIMITED 145‐A, MITTAL TOWER, NARIMAN POINT MUMBAI MUMBAI‐400021 Subject: Certificate under Regulation 74(5) of the SEBI (Depository and participants) Regulations, 2018 for the quarter ended 30th September 2026. Dear Sir/Madam, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September 2026., w.r.t. physical shares certificates received for dematerialization of securities (Equity Shares) of the Company, “Black Rose Industries Limited”.We hereby confirm and certify the following: a) The securities comprised in the said certificate(s) have been listed on the Stock Exchanges. b) The said certificate(s) after due verification have been mutilated and cancelled and the name of depository has been substituted in our records as registered owner. This is for you information and records. Thanking you, For Satellite Corporate Services Pvt. Ltd. Michael Monteiro (Director)