GST Calculator India

Calculate GST with CGST, SGST, and IGST breakdown. Supports all rates for traders and businesses.

Base Amount-
CGST-
SGST-
Total GST-
Total Amount-

AI-Powered Explanation

How to Use the GST Calculator

  1. Enter the transaction amount in the amount field.
  2. Select the GST rate applicable to your product or service (5%, 12%, 18%, or 28%).
  3. Choose the calculation type: GST Exclusive adds GST to the amount, GST Inclusive extracts GST from the total.
  4. Select the transaction type: Intra-state uses CGST + SGST (each half the rate), Inter-state uses IGST (full rate).
  5. View the breakdown showing base amount, GST components, and total.

GST Rate Slabs in India

GST RateCategoryExamples
0%ExemptFresh fruits, vegetables, milk, bread, salt
5%EssentialPackaged food, sugar, tea, spices, railway tickets
12%StandardSmartphones, processed food, ghee, butter, fertilizers
18%StandardMost goods & services, IT services, restaurants, capital goods
28%LuxuryCars, tobacco, aerated drinks, luxury hotels, cement

Frequently Asked Questions

What is the difference between CGST, SGST, and IGST?

CGST (Central GST) and SGST (State GST) are each half the total GST rate for intra-state transactions. For example, 18% GST on an intra-state sale = 9% CGST + 9% SGST. IGST (Integrated GST) is the full rate charged on inter-state transactions.

How to calculate GST inclusive price?

To extract GST from an inclusive price, use: Base Amount = Total Amount / (1 + GST Rate/100). For example, if the total is Rs 11,800 at 18% GST, the base amount = 11,800 / 1.18 = Rs 10,000 and the GST is Rs 1,800.

Which GST rate applies to my product?

Essential goods like food grains are 0%, packaged food is 5%, smartphones and processed food are 12%, most goods and services are 18%, and luxury items like cars and tobacco are 28%. Check the CBIC website for specific items.

Do freelancers need to charge GST?

Freelancers with annual turnover above Rs 20 lakh (Rs 10 lakh for special category states) must register for GST and charge it on their services. Most digital services fall under the 18% GST slab.

Can I claim Input Tax Credit on GST paid?

Yes, registered businesses can claim Input Tax Credit (ITC) on GST paid on business purchases. This reduces your net tax liability. You must have valid invoices and the supplier must have filed their returns.

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