Letters sent to Shareholders as per Regulation 36(1)(b) of SEBI (LODR) Regulations, 2015

18th August, 2026 BSE Limited Corporate Relationship Department Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400 001. Scrip Code: 514183 ISIN: INE761G01016 Dear Sir/Madam, Subject: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”) Pursuant to Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that on 18th August, 2026 the Company has dispatched a letter to those Members whose email addresses are not registered with the Company/ Registrar and Transfer Agent/ Depository Participants. The letter contains the web-link to the Company’s website where the Annual Report has been uploaded. We request you to kindly take the same on record. Thanking You. Yours faithfully, For Black Rose Industries Limited Darshana Sawant Company Secretary and Compliance Officer Encl-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 Black Rose Industries Limited 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 Dear Member, Sub: Web-link of the Notice of the Thirty- Sixth (36th) Annual General Meeting (“AGM”) of the Members of Black Rose Industries Limited (“the Company”) and Annual Report for the Financial Year 2025-26. We are pleased to inform you that the 36th AGM of the Company is scheduled to be held on Wednesday, 09th September, 2026 at 02:00 p.m. (IST) through Video Conference / Other Audio Visual Means (“VC/OAVM”) to transact the business as set out in the Notice of the AGM dated 31st July, 2026. In compliance with Regulation 36(1)(a) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”), electronic copies of the Notice of the AGM and Annual Report for Financial Year 2025-26 are being sent to all the Members whose e-mail addresses are registered with the Company/ Depository Participant(s) (“DP”)/ Registrar and Share Transfer Agent viz; Satellite Corporate Services Private Limited (“RTA”). Based on the records available with the Company and/or RTA, your e-mail address is not registered against your demat account/folio number. Hence, in accordance with Regulation 36(1)(b) of the Listing Regulations, this letter is sent by the Company to inform you that the said Notice along with the Annual Report for the FY 2025-26 can be accessed via the following path, weblink, and QR code: QR CODE Path: www.blackrosechemicals.com > Investor Relations > Annual Report > 2025 - 2026 Link:https://www.blackrosechemicals.com/api/uploads/inverstor_pdf/DWYB7_1786620325Black_ Rose_Annual_Report_2025-2026.pdf Additionally, the Notice of the AGM and Annual Report for FY 2025-26 is also made available on the website of Stock Exchange where the equity shares of the Company is listed, BSE Limited at www.bseindia.com, and on the website of National Securities Depository Limited (“NSDL”) at www.evoting.nsdl.com. Key details for the AGM are as under: Sl. No. Particulars Details 1. Cut-off date for e-Voting/ Record date for dividend Wednesday, 2nd September, 2026 2. e-Voting start date and time Sunday, 6th September, 2026 from 9:00 a.m. (IST) 3. e-Voting end date and time Tuesday, 8th September, 2026 till 5:00 p.m. (IST) In case you wish to register or update your e-mail address, please contact your respective Depository Participant (DP) if you hold shares in electronic form. Members holding shares in physical form may contact the RTA at service@satellitecorporate.com Members whose e-mail ID’s are not registered with the Company/DP(s) and consequently the Annual Report, Notice of AGM and e-voting instructions cannot be serviced, are requested to follow the procedure outlined in the AGM Notice to obtain these documents and instructions. Thanking you, For Black Rose Industries Limited Sd/- Darshana Sawant Company Secretary & Compliance Officer Place: Mumbai Date:17th August, 2026 Registered Office: 145/A, Mittal Tower Nariman Point, Mumbai – 400 021 CIN: L17120MH1990PLC054828 E-mail: investor@blackrosechemicals.com vvrraa nnÓÓZZss hh;; ii== ddkkMMZZ INLAND LETTER CARD Second Fold nnqqlljjkk ee¨¨MM HHkkssttuuooss kkyyss ddkk uukkee vv©©jj iirrkk SENDER'S NAME AND ADDRESS Satellite Corporate Ser vices Private Limited If undelivered p lease return to : Unit: Black Rose In dustries Limited Of ice No. A 106 & 107, Dattani Plaza, East West Indl.Compound Andheri Kurla Road, Safed Poo l, Sakinaka, Mumbai 400072. First Fold iiggyykk ee¨¨MM