GST registration in India is a legal process for securing the unique 15-digit identification number (GSTIN). The businesses are officially registered under the Goods and Services Tax (GST) system, through which they get the legal authorization to collect taxes. Securing the GSTIN is compulsory when the annual turnover of registered businesses exceeds a specific threshold limit. Further, it allows for minimizing the tax liabilities by claiming the tax credits on business purchases.
Under GST 2.0, effective September 22, 2025, India simplified its rate structure to three slabs: 0% for essential goods and exempt services, 5% for everyday necessities, 18% as the standard rate for most goods and services, and 40% for luxury and sin goods. The GST Council, comprising the Union Finance Minister and state finance ministers, decides which goods and services fall under each slab and revises rates as needed.
The tax rules depend exactly on the specific business model, location, and the service/product you provide. To determine the threshold limit for the GST, the authority has categorised them into two parts: normal category states and special category states. The GST threshold limit is as follows:
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Important Reminder: The turnover is calculated on an aggregate PAN basis across all business locations. In this total math, the exempt sales and export revenue are further included. To calculate the aggregate turnover, the authorities use the PAN of the business across all locations. In this calculation, do not include any inward supplies (purchases) on which you paid tax under the Reverse Charge Mechanism (RCM). It is calculated as: Aggregate Turnover = Taxable Sales + Exempt/Nil-Rated Sales + Export of Goods/Services + Inter-State Sales.
The Goods and Services Tax (GST) system has simplified the tax structure, providing various advantages to businesses, consumers, and the growing Indian economy. With a valid GSTIN, the GST-registered businesses or individuals enjoy the core operational advantages. The major structural and operational GST benefits include:
GST-registered businesses are eligible to claim credit for GST paid on raw materials, services, and business supplies. It prevents them from double taxation. Overall, it improves the profit margins of any registered business.
The online GST registration in India is mandatory if businesses want to collect the GST on invoices. Through it, the registered ones get the legal rights for tax collection. For example, without the GSTIN, a design agency may lose the B2B contracts because the client cannot claim ITC on their invoices.
Before starting to sell on commerce platforms such as Flipkart, Meesho, Amazon, or other major Indian platforms, a valid GSTIN is required. Without the GST registration online, the sellers cannot list products on the platforms.
Gets the official legal permission for the supply of goods and services across state borders. Because the unregistered businesses didn't get the legal permission for it, instead, they only sell within their state.
With GSTIN on invoices, the businesses stay legitimate in the eyes of buyers. The enterprises, government departments, and large companies only prefer to work with GST-registered entities.
As per the eligibility criteria, businesses are required to submit a valid GST registration certificate for central and state government tenders. Not having a valid GSTIN, the businesses are disqualified from government tenders.
In India, businesses and individuals can apply for different types of GST registration depending on their business needs and turnover. Here are the main types:
Normal Tax Payer
Applicable for taxpayers who do business in India. These taxpayers register themselves as regular taxpayers and do not need to make a deposit to enjoy unlimited validity.
Composition Taxpayer
This GST type requires applicants to enroll in the GST Composition Scheme. Then, the scheme participants can pay the tax at a flat GST rate. The taxpayer, however, would be unable to claim the input tax credit.
Casual Taxable Person
Registration is compulsory for those entities or businesses that occasionally supply goods or services in a location where they don’t stay permanently. For example, those businesses that come to other states for temporary exhibitions or pop-up shops.
Non-Resident Taxable Person
GSTIN is compulsory for foreign businesses or individuals who supply goods or services to consumers but don't have a fixed residence in India.
Depending upon the category of the taxpayer, keep all the documents and types of information mentioned below ready:
If you're planning to register for GST, it's necessary to collect the right paperwork. You can check out this detailed guide on GST Registration Documents to make sure you have everything ready.
To make the GST registration process in India fast-tracked and 100% digital, the governing authority has implemented the verification system. Now, the users need to complete the procedure in two steps: Part A (Verification) and Part B (Detailed Application):
Visit the www.gst.gov.in portal and navigate to the section Services > Registration. New Registration.
Select the state and district name. The name of your business must be legally registered and align with the existing PAN number. Enter your active email address and mobile number.
Enter both mobile and email OTPs. Required for verification and valid for only 10 minutes.
Upon successful verification, you will receive a 15-digit Temporary Reference Number (TRN). Copy the number for filing the actual application.
Enter the business details, such as brand name and business structure, and select the reason why you are applying for the GST registration.
Mention the address and identity details of all designated stakeholders. Upload the passport-sized photograph in JPEG format. Also mention the primary authorised signatory.
Mention the accurate details of your business. In this section, you need to mention the nature of possession (owned, rented, or consented) and attach address proof.
To represent the core revenue of your business, you must mention at least 5 primary HSN codes (for products) or SAC codes (for services)
In 2026, all applicants will be required to complete Aadhaar-based authentication. Once this is complete, the system generates an Application Reference Number (ARN). Using the ARN, users can track the status on the GST portal. After the application is fully verified by a GST officer, you will receive a GSTIN in Form REG-06.
To obtain a GST certificate, applicants do not need to pay any government fees for registration on the portal. However, the registration process requires several steps to ensure accuracy in entering business details and scanned documents; these charges are applicable only to professional services. Individuals or businesses only need to pay when they hire a CA or tax consultant for professional services. Plan your GST registration and compliance management journey with JustStart to make it hassle-free and fast.
According to the latest GST registration process, if the process is completed using the Aadhaar authentication method, it typically takes 3 to 7 working days to receive a GST certificate. However, no additional classification is required if all documents and details are correct. The GST officer can conduct biometric or physical verification at any time (before or after GST registration) to ensure accuracy and background checks, which takes a maximum of 30 days or may be extended. If the applicant receives a notice from the GST officer, the applicant will be required to provide additional documents or other applicable proof.
If you operate as an e-commerce seller on Indian e-commerce platforms like Flipkart, Amazon, Meesho, or Myntra, or have your own website, apply for a GST certificate online. GST registration is required regardless of your annual turnover. Under the GST Act, obtaining a GSTIN is mandatory during the seller onboarding process. Without a valid GSTIN, you won't be able to accept payments, list products, generate invoices, and more on E-commerce platforms in India.
Those who provide services as freelancers, consultants, and professionals are required to register for GST. However, registration is only necessary if the annual gross receipts exceed ₹20 lakh (or ₹10 lakh for North-East and Hill States). Or, if you provide services to international clients and receive payments in foreign currency, these services are classified as "export of services." This determines whether you are eligible to export goods without paying GST by submitting a Letter of Undertaking (LUT) on the GST portal.
The GST registration process online is much more straightforward. But the GST authority often rejects the application due to inaccuracies in documents and the submitted details of the business or individual. That's where JustStart steps in to navigate the complex GST compliance and registration steps. The platform is dedicated to:
JustStart's experienced CA, CS, and legal advisors ensure that the application is not rejected due to incorrect documents. Before final document submission on the GST portal, our expert team manually verifies the paperwork's accuracy, including details such as PAN, Aadhaar, bank proof, and the address of the business.
At JustStart, the freelancers, e-commerce sellers, and remote startups are guided to a legal, fully compliant virtual office address so that they can fulfill the requirement of "principal place of business."
Filing Part A is much easier when applying for GST registration in India. However, non-experts cannot easily fill out Part B of the GST application as it contains complex technical details. Our experts fill out this section with appropriate tax brackets.
If you get the Form GST REG-03, the local tax officer asks for clarification or more information. If it happens, our legal advisor will draft a specific clarification response and attach the supporting files on your behalf.
According to rules and regulations laid down in the Goods and Services Tax Act, 2017, every commercial firm or business entity with a turnover or annual income of 40 lakh and above fulfils the eligibility to apply for GST registration. However, the amount for North-Eastern states and other hill states is Rs. 20 lakh.
Any individual falling under the following category can apply for GST registration:
Yes, there are different types of GST registration in India.
Yes. It is possible to have multiple GST numbers on one PAN card. However, the state requires the firm to prove that it has multiple business verticals by dealing in different industries. Further, these businesses will be treated as separate businesses even if they are being operated by the same individual.
Click on this for more information- GST Registration Benefits.
Yes. JustStart is a 100% digital platform where you get all the help related to the registration of GST online. We create a personalized profile of each client and help you complete each phase of GST registration without having you be physically present. But that doesn’t mean quality gets compromised. We are an authentic platform with a transparent registration process to ensure you can see each update on the same day.
The regular set of documents almost remains the same. However, in the case of a PLC, you may need some additional documents, like:
Usually, if you have submitted your application using Aadhaar e-KYC and completed it properly, you should expect expect to complete the GST Registration Timeline within 3 to 7 business days. If the GST officer sends a query for further information (GST REG-03) and requests more information, you are only given 7 days from when you were issued the query to provide additional documentation; failure to do so will result in your application being denied.
The cost for applying GST registration application is 2,999/-. However if the GST registration application is rejected by the GST department without any discrepancy of service from Juststart Team, GST registration charges needs to be paid again for filing a fresh application.
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