GST Calculator

Add or remove GST from an amount and see the CGST/SGST split. Choose any rate.

How it works

Use "add GST" when you have a pre-tax price and "remove GST" when the amount already includes tax. For intra-state supplies the tax is split equally between CGST and SGST. Always confirm the applicable rate for your goods or services.

Results are estimates for information only. They are not financial, medical or professional advice. Calculations run in your browser and your numbers are never sent to our server.

More calculators

⚡ AI API Cost Calculator
🔤 Word, Character & Token Counter
📈 AI Tool ROI Calculator
🏦 EMI Calculator
💹 SIP Calculator
🪙 Compound Interest Calculator
％ Percentage Calculator
🏷️ Discount Calculator
⚖️ BMI Calculator
🎂 Age Calculator
📅 Date Difference Calculator