Free Tool
GST Calculator (India)
Calculate GST Inclusive and Exclusive amounts instantly. Breakdown of CGST and SGST.
Net Amount₹0.00
Total GST (18%)+ ₹0.00
Total Payable₹0.00
CGST (9%)₹0.00
SGST (9%)₹0.00
Tired of manual calculations?
Kosh handles GST automatically for every bill. Just enter the price, and we do the math.
- Auto-Calculate IGST/CGST
- HSN Code Database
- GSTR-1 & 3B Reports
How GST works
GST (Goods and Services Tax) is a destination-based tax.
- Intra-State (Within State): CGST + SGST is applied.
- Inter-State (Outside State): IGST is applied.