Finance/Compliance Consultant
75642 Points
Posted on 08 November 2026
Pre-3B checks:
• Download GSTR-2B (static) for the month. ITC is claimed per 2B (Sec 16(2)(aa)). Reconcile 2B with your purchase register (GSTIN, invoice number, value).
• Accept, reject or keep pending invoices in IMS (from October 2024) before the 2B generation date.
• Blocked ITC (Sec 17(5)) shouldn't be claimed. If it's part of 2B, show it as reversed in 4(B)(1). Rule 42/43 reversals also go in 4(B)(1).
• Pay output tax (3.1) per GSTR-1 (auto-populated from GSTR-1 in 3B Table 3). RCM in 3.1(d).
• Keep records of the reconciliation for audit.