Pursuant to Regulation 42 of SEBI (LODR) Regulations, 2015, please find attached herewith the details of Books Closure and Record date \ Cut-off date for 36th AGM and final dividend, if declared.

17th August, 2026 BSE Limited Corporate Relationship Department P. J. Towers, Dalal Street, Mumbai - 400 001. Dear Sir/ Madam, Sub: Intimation of Book Closure Dates and Record Date for the purpose of Annual General Meeting and Payment of Dividend. Pursuant to Regulation 42 of the Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we furnish hereunder the details of Book Closure and Record Date/Cut-off Date: Scrip Type of Book Closure Dates Record Purpose Code Security Date/Cut-off Date 514183 Equity From Thursday, Wednesday, 36th Annual General 03rd September, 2026 to 02nd September, Meeting (“AGM”) and Wednesday, 09th September, 2026 payment of dividend, 2026 subject to deduction (both days inclusive). of tax at source, if approved by the Members at the AGM. This is for your intimation and records. Thanking you. For Black Rose Industries Limited Darshana Sawant Company Secretary and Compliance Officer 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