Quick answer: Notification No. 05/2026-Central Tax, dated 26 October 2026, makes the GSTR-9 and GSTR-9C reporting relaxations permanent from FY 2025-26 onwards. No new tables are added. You keep the same optional tables as FY 2024-25. File both returns for FY 2025-26 by 31 December 2026. GSTR-9 and GSTR-9C FY 2025-26 at a Glance Item Detail Notification No....