Input Tax Credit (ITC) is one of the most critical aspects of Goods and Services Tax (GST). If claimed incorrectly, you get an ASMT-10 notice from the government; if claimed less, you lose hard-earned business cash flow.
In this article, we explain the step-by-step practical guide to reconciling GSTR-2B with your purchase ledger.
What is GSTR-2B?
GSTR-2B is an auto-drafted, static Input Tax Credit (ITC) statement generated for every registered taxpayer on the 14th of the succeeding month. It details whether your suppliers have filed their GSTR-1, enabling you to claim ITC.
Step-by-Step Reconciliation Steps:
1. **Download GSTR-2B Excel:** Log in to the GST Portal, navigate to Return Dashboard, and download GSTR-2B for the tax period.
2. **Export Purchase Register:** Export your Tally or SAP purchase log from the 1st to the end of the month.
3. **Use VLOOKUP / XLOOKUP:** Match GSTIN to GSTIN, invoice number to invoice number, and identify:
* **Matched Invoices:** Claim 100% ITC.
* **Invoices in Purchase Book but missing in GSTR-2B:** Do not claim ITC. Contact the supplier and ask them to file GSTR-1.
* **Invoices in GSTR-2B but missing in Purchase Book:** Verify if it belongs to another month or is an accidental duplicate entry.
### What is Rule 36(4)?
Under the CGST Rules, a taxpayer cannot claim provisional ITC. You can only claim ITC if the supplier has uploaded the invoice and it is visible in your GSTR-2B.
Mastering this reconciliation is the key differentiator for top-tier accountants. In our **GST - Basic to Advanced** recorded course, we provide an Excel reconciliation template and run live portals simulation walkthroughs!
