GST Calculator
Calculate GST amounts with CGST, SGST & IGST breakdown (India)
%
GST: ₹0
| Base Price (excl. GST) | ₹0 |
| CGST (6%) | ₹0 |
| SGST (6%) | ₹0 |
| Total GST | ₹0 |
| Final Amount | ₹0 |
How to Use the GST Calculator
This GST Calculator is designed for Indian businesses and consumers. Select whether you want to add GST (exclusive) or remove GST (inclusive), enter the amount, pick the GST rate, and choose your supply type to get a complete breakdown.
- GST Exclusive: Enter the base price and GST will be added on top
- GST Inclusive: Enter the total price and the tool extracts the GST component
- Intra-State: Shows CGST + SGST (half-half split)
- Inter-State: Shows IGST (full rate as single tax)
- Custom rate input for special cases
GST Rate Slab Reference (India)
| GST Rate | Applicable Items |
|---|---|
| 0% | Essential food items (rice, wheat, milk), education, healthcare |
| 3% | Gold, silver, platinum |
| 5% | Household necessities, spices, tea, coffee, edible oil, footwear under ₹1000 |
| 12% | Processed food, computers, mobiles, business class air travel |
| 18% | Most items — electronics, restaurants, IT services, financial services |
| 28% | Luxury items — cars, cement, AC, dishwasher, aerated drinks |
Frequently Asked Questions
CGST (Central GST) and SGST (State GST) are levied equally on intra-state sales. IGST (Integrated GST) is levied on inter-state sales and imports. The total GST rate remains the same — only the split changes.
Base Price = Total Price × (100 / (100 + GST Rate)). GST Amount = Total Price – Base Price. For example, if a product costs ₹118 inclusive of 18% GST: Base = 118 × (100/118) = ₹100, GST = ₹18.
18% is the most commonly applied GST rate, covering the majority of goods and services including electronics, IT services, financial services, and restaurant meals (non-AC).