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GST Calculator
Split any amount into CGST & SGST, add GST to a base value or reverse-calculate it from a GST-inclusive total. Everything runs in your browser — nothing is saved or sent.
GST Calculator
Split any amount into CGST & SGST in a tap
Which rate set?
Latest slabs, live since 22 September 2025 under GST 2.0.
₹
%
Is the amount before or after GST?
Taxable value
₹ 0.00
CGST (9%)
₹ 0.00
SGST (9%)
₹ 0.00
Grand total
₹ 0.00
Splits as CGST + SGST for in-state sales
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Need to estimate income tax too? Try the Income Tax Calculator.