Many small shop owners ask the same question: "Do I need GST registration?" The answer depends on three things. How much you sell in a year. Whether you sell goods or services. And how and where you sell. This guide explains the current limits in simple words.
What is the GST registration limit?
The GST registration limit is the level of yearly turnover after which a business generally must register. Below this limit, registration is usually optional, unless your business falls into a compulsory category.
Currently, the limits are generally as follows:
| Type of business | Most states (including West Bengal) | Special category states |
|---|---|---|
| Supplying only goods | ₹40 lakh | ₹20 lakh |
| Supplying services | ₹20 lakh | ₹10 lakh |
A few points to note:
- The higher ₹40 lakh limit for goods generally applies only if you supply goods alone and your state has adopted it. Some states have chosen to keep a lower limit.
- If you sell both goods and services, the lower services limit may apply to you.
- The list of special category states, and which limits apply in each, can change.
These limits are set by government notifications and are revised from time to time. Please confirm the current figures for your state before relying on them.
What counts as turnover?
GST looks at your aggregate turnover. This generally means the total value of all your sales across India under the same PAN in a financial year. It usually includes:
- Taxable sales
- Exempt sales, such as some fresh food items
- Exports
- Sales from all your branches or shops under the same PAN
It generally does not include the GST itself, or goods you buy for your own shop. So if you own two small shops under the same PAN, you must add the sales of both.
When registration is compulsory, whatever your turnover
Some businesses generally need GST registration even if their sales are small. Common examples include:
- Selling goods to other states. Inter-state supply of goods usually requires registration, with limited exceptions.
- Selling on e-commerce platforms. Sellers of goods through online marketplaces that collect tax at source generally need to register. Some relaxations exist for small sellers in certain cases.
- Casual business in another state. For example, a temporary stall at a fair or exhibition.
- Reverse charge. Businesses required to pay tax under the reverse charge mechanism.
- Agents and distributors who supply on behalf of other registered businesses.
The rules for these cases are detailed and change from time to time. If any of these applies to you, check the current position before you start selling.
Should a small shop register voluntarily?
You can register even if you are below the limit. Here is how to think about it.
Reasons to register
- You can claim input tax credit on GST paid on your purchases
- Business customers may prefer to buy from registered suppliers
- Some wholesalers, online platforms and banks ask for a GSTIN
- It can make your business look more established
Reasons to wait
- You must charge GST on taxable sales, which may raise your prices for ordinary customers
- You must file returns regularly, even in months with no sales
- Late returns generally attract late fees and interest
If most of your customers are families buying for home use, registering early may not help much. If most are businesses, it often makes sense.
A simpler option: the composition scheme
Small shops within a prescribed turnover limit may be able to choose the composition scheme. It generally lets you pay tax at a low fixed rate on your turnover, with simpler returns. But you cannot collect GST from customers or claim input tax credit. Certain businesses cannot opt for it. Check whether it suits your shop before you choose it.
How to keep track of your turnover
- Record every sale. Use a simple sales book or billing software.
- Total it monthly. Add up sales at the end of each month.
- Keep a running yearly total. The GST year runs from April to March.
- Watch as you get close. When you reach about three-quarters of your limit, start preparing documents.
- Apply in time. Registration is generally required within a set period after crossing the limit.
What happens if you do not register when you should?
If you cross the limit or fall in a compulsory category and do not register, you may have to pay the tax that should have been collected, along with interest and penalty. It is much easier to register on time than to fix it later.
Confirm before you decide
GST limits, special category state rules and compulsory registration cases change through notifications and circulars. The figures in this article are a general guide only. Please confirm the current rules on the official GST portal, or speak to an adviser, before deciding.
How we can help
Our team in Salt Lake, Kolkata, can look at your sales, tell you where you stand and help you register if needed. We can also handle your monthly or quarterly returns and keep your accounts in order. Government fees and our professional fees are always shown separately. The decision on registration rests with the GST authority.
This article is general information and not a substitute for individual legal or tax advice. Rules, thresholds and due dates change; please confirm current requirements before acting.




