Understand Inverted Duty Structure (IDS) refund under GST with this practical guide covering eligibility, Rule 89(5) calculation, documents, timelines and the 90% provisional refund applicable from October 2025.
The CBIC, via Notifications No. 13/2025-CT and 15/2025-CT dated September 17, 2025, has introduced key amendments to Forms GSTR-9 and GSTR-9C effective from FY 2024-25.