OneSource Specialty Pharma Limited will hold a board meeting on Tuesday, October 27, 2026, to consider and approve the unaudited financial results (standalone and consolidated) for the quarter ended September 30, 2026, according to a regulatory filing with the BSE Limited and National Stock Exchange of India Ltd. The trading window for designated persons of the company was closed from October 1, 2026, and will reopen 48 hours after the financial results are disseminated.