India GST Calculator
Add or remove India GST with current standard and reduced rates. Free, private and instant.
How to use the India GST Calculator
- Enter your values in the fields above.
- The result updates automatically as you type.
- Copy or note the figures you need.
About this tool
India simplified GST in September 2025 to two main slabs of 5% and 18%, plus a 40% rate for sin and luxury goods. Enter an amount, choose whether to add or remove tax, and pick the rate that applies. The calculator shows the net price, the tax amount and the gross price in INR.
India GST Calculator is part of ToolStack Hub's VAT, GST & Sales Tax Calculators by Country. It runs entirely in your browser, which keeps your data private and makes results instant. There is nothing to install, no account to create and no usage limit.
Frequently asked questions
What is the India GST rate?
India simplified GST in September 2025 to two main slabs of 5% and 18%, plus a 40% rate for sin and luxury goods.
How do I remove tax from a price?
Divide the tax-inclusive price by 1 plus the rate (for example 1.20 for 20%). Choose "Remove tax" and the calculator does it for you.
Is the India GST Calculator free?
Yes. India GST Calculator is completely free with no sign-up, limits or watermarks.
Is my data private when I use the India GST Calculator?
Yes. It runs in your browser, so your input is not uploaded to our servers.
Does it work on mobile?
Yes. ToolStack Hub tools work on phones, tablets and desktop browsers.
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