India · Tax
Customs Duty Calculator
Estimate India import duty from assessable value, basic customs duty, social-welfare surcharge, IGST, and optional compensation cess.
Interactive calculator
Estimate customs duty on an import
Use assessable value, basic customs duty, social welfare surcharge, IGST, and compensation-cess rates to model a simplified customs-duty stack.
Results
Basic customs duty
₹50,000
SWS
₹5,000
IGST
₹99,900
Total duty
₹1,54,900
How to use it
- 01Enter assessable value, then add BCD, social-welfare surcharge, IGST, and compensation-cess rates if applicable.
- 02Review each duty component and the combined total duty.
- 03Use the result for planning and quotation checks after you confirm the correct rates from customs documentation.
Result guide
- HSN classification, exemptions, notifications, and product-specific rules can change the actual payable duty.
- This page is a rate-application tool, not an HSN lookup or customs advisory engine.
- Showing each layer separately helps users audit how the total import-tax estimate was formed.
About this calculator
Import-duty calculations are layered, so users usually need help understanding the stack more than a single final number. A good page should show each duty layer separately.
This version uses entered rates instead of pretending to fetch HSN-specific rules, which keeps the scope honest and production-safe.
Frequently asked questions
Does this page tell me the correct HSN duty rate?
No. You need to confirm the applicable duty rates separately and then use this page to estimate the combined duty stack.
Why is IGST not calculated only on the assessable value?
Because the import-tax base can include earlier duty components in the modeled structure used by this calculator.
Method and limitations
This calculator uses the formula and assumptions described on this page. We do not claim independent professional review. Direct references will be listed here when they support a specific rule or data source used by this calculator.
Results are estimates for general information. Verify current rules and assumptions before making financial, tax, or health decisions.
Read our Editorial and Verification Policy →Related calculators
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