Calculate GST amount instantly for any product or service. Add or remove GST with our free calculator. Supports all GST slabs.
Calculation Type
GST Rate
Pre-GST Amount
₹1,000
GST Amount
₹180
Total Amount
₹1,180
Tax Breakdown
GST (Goods and Services Tax) is India's comprehensive indirect tax system. It was introduced in July 2017 to replace multiple taxes like VAT, excise duty, and service tax.
GST is levied at the point of sale and applies to both goods and services. There are four main GST slabs: 5%, 12%, 18%, and 28%, depending on the product or service category.
| GST Rate | Examples |
|---|---|
| 5% | Basic food items, books, pharmaceuticals, milk, bread |
| 12% | Processed food, cosmetics, furniture, leather goods |
| 18% | Most goods and services, electronics, clothing, fuel |
| 28% | Luxury items, automobiles, air conditioners, cameras |
| 0% | Exports, stamps, court fees |
Step 1 — Enter the base amount (price before GST)
Step 2 — Select the applicable GST rate
Step 3 — Choose to add GST or calculate GST on a total
Step 4 — Instantly see the GST amount and final total
GST (Goods and Services Tax) is a comprehensive indirect tax levied on the supply of goods and services in India. It replaced multiple taxes like VAT, excise, and service tax.
India has four main GST rates: 5% (essential items), 12% (mid-range items), 18% (most goods), and 28% (luxury items). Some items are GST-exempt.
GST is calculated on the selling price. The formula is: GST Amount = (Price × GST Rate) / 100. To find price including GST: Price + GST Amount.
Yes, registered businesses can claim Input Tax Credit (ITC) for GST paid on purchases. This reduces their net GST liability.
Businesses with annual turnover exceeding ₹40 lakh must register for GST. Smaller businesses can voluntarily register.