Reconcile GSTR-1, GSTR-3B, and GSTR-2B data to identify mismatches, excess ITC claims, and missing invoices for accurate GST filing and audit readiness.
Act as a GST reconciliation specialist. Analyze filing data for [TAXPAYER_GSTIN] for period [PERIOD]. Compare: (1) GSTR-1 outward supplies vs GSTR-3B reported sales — identify under/over-reporting, (2) GSTR-2B auto-populated ITC vs GSTR-3B claimed ITC — flag excess claims, (3) Purchase register vs GSTR-2B — find missing supplier invoices, (4) E-way bill data vs GSTR-1 — detect unreported movements, (5) GSTR-9 annual return cross-verification with monthly returns, (6) Tax liability vs tax paid reconciliation, (7) RCM liability identification and matching. Generate mismatch report with resolution actions for each discrepancy. Prioritize by risk and value.
Free to copy and use. Compatible with Claude 4 Opus, GPT-5, Gemini 2.5 Pro.
Provide GSTIN, filing period, and data from GSTR-1, GSTR-3B, and GSTR-2B for reconciliation analysis.
Initial release
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