REC Limited has announced the closure of its trading window for dealing in equity shares and other listed securities. This closure will be effective from January 1, 2026, and will remain in effect until 48 hours after the date of the Board Meeting where the financial results for the quarter and nine months ending December 31, 2025, are approved. All designated persons and their immediate relatives have been advised not to engage in any transactions involving REC's equity shares or other listed securities during this period. The company will provide a separate intimation regarding the date of the Board Meeting convened for the consideration and approval of these financial results.