GST Calculator India

CGST and SGST are charged in equal halves on intra-state (within one Indian state) supplies, split between central and state governments. IGST is charged as a single combined tax on inter-state supplies and imports. This calculator lets you pick either split.

GST in India is charged under multiple rate slabs depending on the category of goods or service. Check the applicable slab for your specific product or service on the official GST portal, then enter it here.

This general calculator adds GST on top of a base price. To go the other way — finding the base price and tax hidden inside a GST-inclusive total — use the GST Exclusive Calculator instead.

Yes. GST applies to both goods and services in India; just enter the correct rate slab that applies to your specific item or service category.

This tool is meant for quick estimates and invoicing checks, not for return filing. For actual GST return preparation, use GST-compliant accounting software or consult your accountant.