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GST Calculator

Calculate GST on an amount or extract the GST component from a GST-inclusive price.

Amount (₹)

GST rate (%)

₹11,800

GST: ₹1,800

Adding GST

When GST is added to a base amount, the GST is calculated as base amount × rate ÷ 100 and then added to the base amount.

Removing GST

When a displayed price already includes GST, the taxable value is calculated by dividing the inclusive amount by 1 + (GST rate ÷ 100). The difference is the GST component.