GP Eco Solutions has set September 23, 2025, as the cut-off date for its 15th Annual General Meeting (AGM). Shareholders on record by this date will be eligible to vote on resolutions and attend the virtual AGM. The company's share books will be closed from September 23 to September 30, 2025. The AGM is slated for September 30, 2025, at 12:00 PM (IST) via video conference.