Make your GSTR-3B and match your ITC
Your files are read inside your browser. They are not uploaded to our server.
1. Sales: GSTR-1 JSON
The JSON from our GSTR-1 JSON maker, or the GSTR-1 JSON downloaded from the GST portal.
2. ITC: GSTR-2B
Download GSTR-2B from the GST portal (Returns › GSTR-2B) as JSON or Excel and add it here.
3. Your purchase register (optional)
Add it to match every purchase bill with GSTR-2B. Use our Excel format.
GSTR-3B tables 3.1, 3.2, 4 and 6.1 ready to type on the portal, the suggested ITC set-off, and bill-wise reconciliation with a supplier-wise summary.
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At a glance
- What it does
- Works out the GSTR-3B tables 3.1, 4 and 6.1 from your GSTR-1 JSON and GSTR-2B, shows the ITC set-off in the order sections 49, 49A and 49B require, and matches your purchase register with GSTR-2B bill by bill.
- Who it is for
- GST-registered businesses and accountants who prepare GSTR-3B and check input tax credit every month or quarter.
- Free or paid
- Paid. The totals on screen cost nothing; you pay only to download the full Excel report. The price is shown before you pay. The yearly subscription covers it.
- What you get
- An Excel report with GSTR-3B tables and the bill-wise reconciliation.
- Your data
- Your entries and files are read inside your browser and are not uploaded to our server. Only the payment goes through Razorpay.
- Limits
- Interest, late fee and amendments (B2BA, CDNRA) are not included. Always compare with the figures on the GST portal before you file.
How to use it
- Add the GSTR-1 JSON of the month: the one made by our GSTR-1 JSON maker, or the JSON downloaded from the GST portal.
- Download GSTR-2B from the GST portal (Returns › GSTR-2B › Download) as JSON or Excel and add it.
- Optionally add your purchase register in our Excel format to match every bill with GSTR-2B.
- Check the totals on screen, then download the full Excel report with tables 3.1, 3.2, 4 and 6.1 and the bill-wise reconciliation.
Frequently asked questions
Is my data uploaded anywhere?
No. Your GSTR-1, GSTR-2B and purchase files are read inside your browser. Only the payment goes through Razorpay.
Which GSTR-2B file should I use?
Either the JSON or the Excel file downloaded from the GST portal for the same month works. The JSON is the most reliable.
How is the ITC set-off worked out?
IGST credit is used first for IGST and then for CGST and SGST. CGST credit pays CGST and then IGST, and SGST credit pays SGST and then IGST. CGST and SGST credit are never used for each other, as sections 49, 49A and 49B require.
How are purchase bills matched with GSTR-2B?
By supplier GSTIN and bill number, ignoring spaces, slashes and leading zeros. A bill is matched when the taxable value and the tax are within ₹1. Bills with a different number but the same supplier, date and amount are shown as 'bill no. differs'.
Does it include interest and late fee?
No. Interest, late fee and amended bills (B2BA, CDNRA) are not included. Check the final figures on the GST portal before you file.
How much does the report cost?
Seeing the totals on screen costs nothing. The price of the full Excel report is shown when you download it, and the report is included in the yearly subscription.
More GST tools
Related guides
Official sources
Rules on this page come from these official government sources. Check them for the latest position.
Want an expert to file it for you? We file GST returns, reconcile ITC and handle notices for businesses across India.
Last updated: 7 November 2026. Published by S Jha Legal Sansar & Associates. Editorial policy · Disclaimer