GST
GST Rate Change Calculator
Find out whether the old or new GST rate applies when the rate changes (wef 22 Sep 2025).
Open calculatorGST calculator
GST Calculator
Split a taxable value into IGST or CGST + SGST and cess, for up to six line items.
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Re-price an MRP after a GST rate change, keeping the pre-tax price constant.
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Compare tax under the new and old regimes, with rebate, surcharge and cess.
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GST registration, returns, audits, assessments, ITC reconciliation and advisory for every dealer type.