GST Calculator

Calculate GST amounts.

Calculation Type

Add GST (Exclusive of GST) Remove GST (Inclusive of GST)

Amount (₹)

GST Rate (%)

Custom GST Rate (%)

Frequently Asked Questions

How do I add GST to an amount?+

GST Amount = Base Amount × (GST Rate / 100). The total amount is Base Amount + GST Amount.

How do I remove GST from an amount that already includes it?+

Base Amount = Total Amount / (1 + GST Rate / 100). The GST amount is the difference between the total and the base amount.