As per the annexure enclosed herewith.

Date: November 05, 2026 The Corporate Relations Department, BSE Limited, P J Tower, Dalal Street, Fort, Mumbai-400001 BSE Scrip Code: 512115 Scrip ID: ROSEMER Kind Attn: Corporate Relationship Dept. Sub: In Compliance of Regulation 29 of the SEBI (Listing Obligation & Disclosure Requirements) Regulations, 2015 – Prior Intimation of Board Meeting to be held on Thursday, November 12, 2026. Dear Sir/ Madam, Pursuant to Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby intimate that the Meeting of the Board of Directors of Rose Merc Limited (“the Company”) is scheduled to be held on Thursday, November 12, 2026 at the Registered Office of the Company situated at 15/B/4, New Sion CHS SIES College, Behind D Mart, Sion West Mumbai-400022 Maharashtra, India to inter-alia transact the following matters: 1. To consider and approve, the Unaudited Financial Results (standalone & consolidated) for the quarter and half year ended September 30, 2026 read with Auditor’s Limited Review Report; 2. Any other matter with the permission of the Chair. The trading window for dealing in the securities of the Company by Designated Persons, including Directors and Employees, has been closed with effect from October 01, 2026, in accordance with the Company's Code of Conduct and Code of Practice and Procedures for Fair Disclosure of Unpublished Price Sensitive Information, read with the SEBI (Prohibition of Insider Trading) Regulations, 2015, and shall remain closed until 48 hours after the declaration of the Financial Results of the Company for the quarter and half year ended September 30, 2026. Kindly take the same on your record and oblige us. Thanking you, Yours faithfully, For ROSE MERC LIMITED Vaishali Parkar Kumar Managing Director DIN: 09159108