GST (Goods and Services Tax) is an indirect tax in India that replaced multiple taxes. It's levied on the supply of goods and services.

What are the GST rates in India?

The standard GST rates are 3%, 5%, 12%, 18%, and 28%. Most common goods and services fall under 18%.

What is CGST and SGST?

CGST (Central GST) and SGST (State GST) are equal halves of the total GST for intra-state transactions. For inter-state, IGST applies at the full rate.

What is GST Exclusive vs Inclusive?

Exclusive means GST is added on top of the amount. Inclusive means the amount already includes GST and you want to find the base price.

Is this calculator accurate?

Yes! The calculations follow standard GST formulas. For exclusive: GST = Amount × Rate/100. For inclusive: GST = Amount - (Amount × 100)/(100 + Rate).

Tools Math & CalculatorGST Calculator

GST Calculator

Calculate GST (Goods and Services Tax) instantly. Add or remove GST from any amount with CGST/SGST breakdown. Free GST calculator for India.

Amount (Before GST)

₹

GST Rate

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How to Use

Step 1

Enter Numbers

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Step 2

Set Parameters

Configure any additional options or calculation settings

Step 3

Calculate

Click calculate to get your result instantly

Step 4

View Results

See the calculated result with detailed breakdown

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