GST Calculator
Calculate Indian GST amounts with all slab rates (5%, 12%, 18%, 28%). Inclusive and exclusive modes.
How to Use GST Calculator
Calculate Goods and Services Tax (GST) for Indian transactions with all official slab rates — 5%, 12%, 18%, and 28%. Switch between GST-exclusive (add GST to base price) and GST-inclusive (extract GST from total price) calculations. See the breakdown of CGST and SGST/IGST components. Essential for Indian businesses, freelancers, accountants, and shoppers wanting to understand GST on their purchases.
Frequently Asked Questions
India has four main GST slabs: 5% (essential goods), 12% (standard goods), 18% (standard services and goods), and 28% (luxury/demerit goods). Some items are GST-exempt (0%).
For intra-state transactions, GST is split equally into Central GST (CGST) and State GST (SGST). For inter-state transactions, the full amount is collected as Integrated GST (IGST).
GST-inclusive means the price already includes GST. The calculator extracts the base price and GST amount from the total. GST-exclusive means GST is added on top of the base price.