GST Calculator India 2025
Free GST Calculator for Indians. Calculate Goods and Services Tax with accuracy. Estimate tax amount, total price, and plan your business transactions efficiently.
GST Analysis
Total Amount
₹118
Sale Price
₹100
Base Price
₹100
CGST Amount
₹9
SGST Amount
₹9
Total GST Amount
₹18
GST Rate
18%
Effective Rate
18.00%
About GST
Goods and Services Tax (GST) is a comprehensive indirect tax levied on the supply of goods and services. The calculator supports:
- All standard GST rates (0% to 28%)
- Role-based calculations (Buyer, Manufacturer, Wholesaler)
- Both inclusive and exclusive GST calculations
- Profit ratio calculations for manufacturers and wholesalers
Frequently Asked Questions
What is a GST Calculator?
A GST Calculator is a tool that helps you calculate Goods and Services Tax (GST) amounts for your business transactions. It can calculate GST for both inclusive and exclusive prices, helping you understand the tax component and total amount payable.
What are the different GST rates in India?
India has four main GST rates: 1) 0% for essential items 2) 5% for basic necessities 3) 12% for processed food and services 4) 18% for most goods and services 5) 28% for luxury items. Some items like petroleum products and alcohol are outside GST.
What is the difference between GST inclusive and exclusive prices?
GST inclusive price includes the tax amount in the total price, while GST exclusive price shows the base price before tax. For example, if an item costs ₹100 with 18% GST: Inclusive price is ₹100, Exclusive price is ₹84.75 (₹100 ÷ 1.18).
What is Input Tax Credit (ITC) in GST?
Input Tax Credit allows businesses to claim credit for GST paid on purchases against GST collected on sales. This helps avoid double taxation and ensures tax is paid only on value addition at each stage of supply chain.
What is Reverse Charge Mechanism (RCM) in GST?
Under RCM, the recipient of goods/services is liable to pay GST instead of the supplier. This applies to specific goods/services and unregistered suppliers. The calculator helps you understand the tax implications under RCM.
⚠️ Disclaimer: This calculator provides estimates based on standard GST rates and rules. Actual GST calculations may vary based on specific product categories, exemptions, and special provisions. Please consult a tax professional for accurate GST calculations.