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GST Calculator India
Calculate GST amounts, inclusive/exclusive pricing, and automated intra-state (CGST + SGST) or inter-state (IGST) breakdowns.
About Goods and Services Tax (GST) in India
India's dual GST framework taxes the domestic supply of goods and services through intra-state and inter-state structures.
Tax Structure
- Intra-State: Split equally between Central GST (CGST) and State GST (SGST).
- Inter-State: Integrated GST (IGST) collected entirely by the Central Government.
Frequently Asked Questions
How do you remove GST from an inclusive retail price?
Base Cost = Gross Price / (1 + GST Rate / 100). The tax amount is the difference between Gross and Base.
Who qualifies for the GST composition scheme?
Small businesses with annual turnover up to ₹1.5 Crore can pay a flat turnover tax (1% to 6%) with simplified compliance.
What is Input Tax Credit (ITC)?
ITC allows businesses to deduct taxes paid on input purchases from taxes owed on outgoing sales invoices.
What items remain outside the GST purview?
Petroleum crude, petrol, diesel, aviation turbine fuel, natural gas, and alcohol for human consumption remain outside GST.
How to use
Calculate in three steps
- 1Enter your valuesUse the fields above and check the units shown beside each input.
- 2Run the calculationSelect Calculate to refresh the result with your latest values.
- 3Review or shareCompare the result, reset the form, print it, or share this page.
Inputs
What you need
Base Amount / Invoice Value₹
Applicable GST RateValue
Supply TypeValue
Calculation ModeValue