GST Return Summary Calculator

Quickly estimate your GSTR-1 and GSTR-3B figures based on monthly sales and purchases.

1Outward Supplies (Sales)

B2B Taxable Value

B2C Large (> 2.5L)

B2C Small

Exports (Zero Rated)

2Inward Supplies (ITC)

All other ITC (Available)

Enter the total tax amount from your purchase bills.

ITC Reversed

GSTR-1 Projection

Total Taxable Value₹

Est. Liability (18%)₹

* Assumption: 18% standard rate applied on Sales.

GSTR-3B Summary

Output Tax Liability₹

Less: Eligible ITC- ₹

Net Tax Payable (Cash)₹

Important Note

This is a simplified estimator. Actual GST returns require precise HSN-wise and rate-wise breakdown. Always consult a Chartered Accountant for filing returns.