Grasim Industries Limited has announced the closure of its trading window for all Directors, Designated Persons, Connected Persons, and their immediate relatives. The window will be shut from January 1, 2026, and will remain closed for 48 hours after the announcement of the Unaudited Financial Results for the quarter and nine months ending December 31, 2025. The Board meeting to approve these financial results is scheduled to be held on or before February 14, 2026. Consequently, all individuals covered under the Code of Conduct are advised against trading in the company's securities during this period.