CGST Calculator

Determine the Central GST (CGST) share on local intra-state transactions. Enter your taxable base amount and total GST rate to compute CGST and corresponding SGST values.

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Central GST (CGST) Amount
₹0.00
CGST Tax Rate: 9%
Matching SGST Amount: ₹0.00
Combined GST (CGST + SGST): ₹0.00
Total Invoice Amount: ₹0.00

How to Use CGST Calculator

1. Enter the taxable base amount in INR.
2. Choose the combined GST rate (e.g. 18%).
3. Click 'Calculate CGST'.
4. View the Central GST rate (half of total), CGST tax value, and matching SGST value.

How It Works: CGST Calculator

Central Goods and Services Tax (CGST) is the revenue share collected by the Government of India under the CGST Act 2017 on intra-state supplies of goods and services. For any intra-state transaction, the total applicable GST rate is divided equally between CGST and SGST. For example, an 18% GST rate consists of 9% CGST and 9% SGST.

Formula & Calculation Methodology

CGST Rate = Total GST Rate / 2
CGST Amount = (Taxable Base × CGST Rate) / 100
Matching SGST Amount = CGST Amount
Total Tax = CGST Amount × 2

Notice: Designed to provide accurate results based on the standard formulas described above.

Practical Real-World Examples

Example: ₹50,000 taxable base with an 18% GST rate:
• CGST Rate: 9%
• CGST Amount: ₹4,500.00
• Matching SGST (9%): ₹4,500.00
• Total Intra-State Tax: ₹9,000.00

Frequently Asked Questions

Find verified answers regarding CGST Calculator, calculations, formulas, data privacy, and supported features.

CGST stands for Central Goods and Services Tax. It is the indirect tax portion collected by the Central Government on transactions within the borders of a single Indian state or union territory.

If total GST is 18%, the CGST rate is exactly half, which is 9%. The remaining 9% is levied as SGST by the state.

CGST applies exclusively to intra-state sales, where the supplier location and place of supply are in the same Indian state.

The CGST Calculator is a free, fast online utility designed to Calculate Central Goods and Services Tax (CGST) for intra-state commercial transactions.. To use it, enter your inputs or upload your file into the tool interface above, adjust any custom options, and get your calculated or converted result immediately.

No. All calculations run strictly in your web browser. None of your entered values, confidential numbers, or personal text are stored, logged on our servers, or shared with third parties.

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