INTER-STATE TRANSACTIONS
IGST Calculator
Calculate Integrated GST for an inter-state sale. Unlike an intra-state transaction, the entire applicable GST rate appears as one IGST component.
IGST calculation example
If the taxable value is ₹1,000 and the rate is 18%, IGST is ₹180 and the invoice total is ₹1,180. There is no separate CGST and SGST split for this transaction type.