GST Calculator
GST Calculator 2026
Calculate GST instantly for any slab — 3%, 5%, 12%, 18%, 28%. Add GST to get total price or remove GST from a GST-inclusive amount.
GST Calculator
Enter amount before GST
Original Amount (excl. GST)₹10,000.00
₹100₹10,00,000
Total Amount (incl. GST)
₹11,800.00
GST Breakdown
Original Amount₹10,000.00
CGST (9%)₹900.00
SGST/UTGST (9%)₹900.00
Total GST (18%)₹1,800.00
Total Amount₹11,800.00
GST Slabs in India
3%
Gold, Silver, Precious metals
5%
Essential goods, transport
12%
Processed foods, mobile phones
18%
Most services, electronics
28%
Luxury goods, tobacco, autos
CGST + SGST: For intra-state transactions, GST is split equally into CGST (Central GST) and SGST (State GST). For inter-state transactions, IGST applies at the full rate.