GST Calculator for India
Calculate GST amount and final prices instantly with our easy-to-use GST calculator. Supports all Indian GST rates including 5%, 12%, 18%, and 28%.
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Enter amount and click calculate to see results
GST Rates in India
The Goods and Services Tax (GST) in India has four main tax slabs. Here's a breakdown of the current GST rates:
How to Use This GST Calculator
- Select Calculation Type: Choose whether you want to add GST to a base price or remove GST from a total price
- Enter the Amount: Input the base amount or total amount in rupees
- Choose GST Rate: Select the applicable GST rate (5%, 12%, 18%, or 28%) or enter a custom rate
- Get Results: Click the Calculate button to see the GST amount and final price instantly
Understanding GST Calculations
Add GST (Exclusive): When you have a base price and need to add GST to calculate the final selling price. Formula: Final Price = Base Price + (Base Price × GST Rate / 100)
Remove GST (Inclusive): When you have a final price and need to find out how much GST is included in it. Formula: Base Price = Final Price / (1 + GST Rate / 100)
Why Use Our GST Calculator?
Instant Results
Get accurate GST calculations in seconds
100% Accurate
Precise calculations following Indian GST rules
Mobile Friendly
Works perfectly on all devices and screen sizes
Privacy First
All calculations done in your browser, no data stored