GSTR-2B Reconciliation Tool

GSTR-2B reconciliation is the process of matching your auto-drafted GSTR-2B statement against your purchase register, invoice by invoice. It confirms which purchases your suppliers have reported so you claim the correct input tax credit (ITC).

GSTR-2B is the static ITC statement and is the basis for claiming input tax credit. Matching it with your purchases ensures you claim ITC only for invoices that appear in 2B, and helps you follow up with suppliers on invoices that are missing or mismatched.

Yes. The tool first matches on the exact invoice number, then does partial matching. For the same GSTIN, if an invoice is VCRPL/23-24/326 in GSTR-2B but only 326 in your purchases, it is still matched and shown under probable matches.

Upload the GSTR-2B JSON file downloaded from the GST portal, and your purchase register as JSON or XLSX. You can upload multiple files in each section, and download the GSTR-2 Excel format to structure your purchase data.

Yes. All reconciliation happens locally in your browser. Your GSTR-2B and purchase files are never uploaded to or stored on any server, so your data stays private.

Yes. After matching, click the Download Excel button to export the full reconciliation — matched, probable and unmatched entries — into an Excel workbook for your records or further review.

Generally no. Under Rule 36(4), input tax credit can be claimed only on invoices that appear in your GSTR-2B. If a purchase invoice is missing, follow up with the supplier to report or amend it, then run the reconciliation again.

Export your purchase register to Excel with the supplier GSTIN, invoice number, invoice date, taxable value and tax amounts, and download the GSTR-2 Excel format here if you need the column structure. Upload that workbook in the GSTR-2 section and your GSTR-2B JSON in the GSTR-2B section. The tool matches invoice by invoice and lists matched, probable and unmatched entries, which you can export back to Excel.

Export the purchase register from Tally or your accounting software as an Excel file, arrange it to the GSTR-2 Excel format available here, and upload it alongside the GSTR-2B JSON. Matching runs on supplier GSTIN and invoice number, with partial matching for invoices your books record under a shortened number, so a Tally entry of 326 still matches VCRPL/23-24/326 in GSTR-2B.

GSTR-2B is generated monthly, including for taxpayers under the QRMP scheme — there is no single quarterly file. Download the statement for each of the three months from Returns Dashboard on the GST portal, then upload all three JSON files together in the GSTR-2B section here to reconcile the full quarter in one pass.