GST registration thresholds
| Business | Most states | Special category states* |
|---|---|---|
| Supplying goods | ₹40 lakh | ₹20 lakh |
| Supplying services | ₹20 lakh | ₹10 lakh |
*₹10 lakh for services applies in Manipur, Mizoram, Nagaland and Tripura. The ₹20 lakh goods limit also applies in states that opted for the lower threshold, such as Arunachal Pradesh, Meghalaya, Puducherry, Sikkim, Telangana and Uttarakhand.
When registration is compulsory regardless of turnover
- Interstate supply of goods
- Selling goods through an e-commerce operator
- Casual and non-resident taxable persons
- Businesses liable to pay tax under reverse charge
- Input service distributors and e-commerce operators
Ready to register? Get your GSTIN with our GST registration service, or see local help in Delhi, Noida and Gurgaon.
Frequently Asked Questions
What counts as turnover for the GST threshold?
Aggregate turnover across India under the same PAN: taxable, exempt and export supplies, excluding GST itself.
Can I register for GST voluntarily?
Yes. Many small businesses register voluntarily to claim input tax credit and to work with larger clients.
Do service providers selling online need GST?
Service providers selling through e-commerce platforms generally need to register only when they cross the turnover threshold, but check the rules for your service.
How soon must I register after crossing the limit?
Within 30 days of becoming liable to register.
This calculator gives an estimate based on the rules shown above. Rates and limits change through budgets and notifications – confirm with a professional before you file or pay.