GST Calculator
Calculate GST inclusive/exclusive with CGST, SGST, and IGST breakdown.
GST Rate
GST Calculator visual insights
GST Amount
₹2.16 L
Base Amount
₹12.00 L
How to Use This Calculator
Enter Amount
Set your loan amount or investment using the slider or input field.
Set Rate & Tenure
Adjust the interest rate and time period to match your scenario.
Get Results
See your EMI, total interest, and full payment breakdown instantly.
Share & Plan
Share the result link or download the amortization schedule as PDF.
About GST Calculator
GST Calculator helps you estimate Indian tax, statutory charges, deductions, and compliance impact using India-focused assumptions and INR formatting. Calculate GST inclusive/exclusive with CGST, SGST, and IGST breakdown.
This tool is useful for Indian taxpayers, salaried employees, investors, traders, freelancers, and small business owners. It is designed for quick planning before comparing bank offers, investment options, tax choices, or scheme rules with a qualified professional.
The calculations are tailored for users in India and use Indian number formatting, rupee values, and locally relevant finance terms wherever applicable.
Results are estimates for education and planning. Final decisions should use official documents, lender statements, scheme rules, tax notices, or advice from a qualified professional.
Frequently Asked Questions
What are the current GST rates in India?
GST has 5 main slabs: 0%, 5%, 12%, 18%, and 28%. A special 3% rate applies to gold, and certain demerit items carry additional cess.
What is the difference between CGST, SGST, and IGST?
Intra-state sales carry CGST (central) + SGST (state), each half the GST rate. Inter-state sales carry IGST (integrated), which equals the full GST rate.
How do I calculate GST-inclusive price?
Use: Original = Total × 100 / (100 + GST%). This calculator handles both inclusive and exclusive inputs automatically.
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Methodology & Formulas
All formulas used here comply with RBI guidelines and standard Indian financial conventions. Calculators are updated for FY 2026–27.
Last updated: April 2026