The short answer depends on three things
Whether you need GST registration to sell on your own website comes down to three things: your turnover, whether you sell across state lines, and whether you also sell through any marketplace. Get those straight and the answer is usually clear. Here's how each one works.
How to check if you need GST registration, step by step
- Check your annual turnover against the ₹40 lakh goods (₹20 lakh services) threshold.
- Confirm whether you make any inter-state sales, which can require registration regardless of turnover.
- Check whether you sell through any marketplace, and read the 2025 small-seller update.
- If any of those apply, register for GST before you scale.
- Issue GST-correct invoices with HSN codes from your first order.
The turnover threshold
If you sell only through your own website, you can operate without GST registration until your turnover crosses ₹40 lakh for goods, or ₹20 lakh for services, in a year. Below that, registration is optional. This is the freedom that marketplace sellers historically didn't get.
Inter-state sales change the picture
Here's a catch many miss. If you make inter-state supplies — selling to a buyer in another state — the rules can require registration regardless of turnover. Check your specific case carefully. Shipping across state lines is not automatically the same as staying local, and the tax treatment differs.
The moment you touch a marketplace
Sell through Amazon, Flipkart, or Meesho and different rules apply. Historically, marketplace selling meant mandatory registration whatever your turnover — though a 2025 update has eased this for small sellers who stay within their own state. If you use any marketplace, read that update before you assume you're exempt.
Why register voluntarily anyway
Even under the threshold, some sellers register on purpose. It lets you claim input-tax credit on your costs. It looks more credible to buyers and suppliers. And it saves a scramble later when you cross the threshold mid-year. Registration has real upsides, not just obligations.
The cost of getting it wrong
Selling when you should be registered means penalties and back-taxes. Registering and then not filing means notices. Neither is worth the risk. If you're near a threshold or selling across states, a short chat with a CA is cheap insurance against an expensive mistake.
Keep it simple as you start
If you're small, local, and on your own website, you likely have room before registration is forced. Build clean records from day one so the switch is painless when it comes. When you do register, The Storemate has GST-correct invoicing ready to switch on — a setting, not a rebuild. This is a starting point, not tax advice; confirm your own case with a professional.