The GST registration process is conducted online and must be completed on the official GST Portal. However, any business that supplies services with an annual turnover exceeding Rs. 20 lakh (or Rs. 10 lakh if the business is located in the States of Manipur, Mizoram, Nagaland, and Tripura) is required to undergo GST registration.

Similarly, any business that supplies goods exceeding Rs. 40 lakh (or Rs. 20 lakh if the business is located in the States of Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Puducherry, Sikkim, Telangana, Tripura, and Uttarakhand) must also undergo GST registration.

Read More: What is GST (Goods and Services Tax)?

A Step-by-Step Guide to the GST Registration Process

The procedure to obtain a GST registration is easy and free. A taxpayer seeking a normal registration can visit the GST portal and fill the registration Form GST REG-01.

Registering for Goods and Services Tax (GST) online is a straightforward process that involves a few key steps.

Here’s a comprehensive, step-by-step guide to help you navigate through the GST registration process seamlessly.

STEP 1: Access the GST Portal

Go to the official GST Portal

STEP 2: Click on “Register Now”

Click on “Registration” under the “Services” tab and then click on “New registration”.

step 2 gst registration processThe application form is divided into 2 parts – Part A and Part B.

Part A

STEP 3: Select Taxpayer

Select the ‘Taxpayer’ as the type of taxpayer from the ‘I am a’ drop-down list.

STEP 4: Select State/UT and District

From the State/UT and District drop-down list, select the state and district for which registration is required.

STEP 5: Enter Business Name

In the Legal Name of the Business field, enter the legal name of the business/ entity as mentioned in the PAN database.

STEP 6: Enter PAN Number

In the Permanent Account Number (PAN) field, enter PAN of the business or PAN of the Proprietor.

step 6 gst registration process

STEP 7: Enter Email Address

In the email address field, enter the email address of the primary authorised signatory.

STEP 8: Enter Mobile Number

In the mobile number field, enter the valid mobile number of the primary authorised signatory.

step 7 and 8 gst registration process

STEP 9: Enter Captcha

Enter the captcha and click the ‘Proceed’ button.

STEP 10: Temporary Reference Number (TRN)

After completing the process, move to Part B. After verification, you will receive a Temporary Reference Number (TRN). The TRN will be sent to the registered email address and mobile number.

step 9 and 10 gst registration process

Part B

STEP 11: Log in Using TRN

Click on ‘Services’ > ‘Registration’ > ‘New Registration’ option and select the Temporary Reference Number (TRN) button to log in using the TRN.

STEP 12: Enter TRN Generated Captcha

In the TRN field, enter the TRN generated and the captcha text shown on the screen. Then, click on “Proceed”.

step 11 and 12 gst registration process


STEP 13: Enter OTP

Enter OTP sent on mobile or email in the verify OTP page. And, click on the ‘Proceed’ button.

step 13 gst registration process

STEP 14: My Saved Application

The My Saved Application page is displayed. Under the Action column, click the Edit icon.

step 14 gst registration process

STEP 15: Enter Business Details

On the top of the page, registration application form with 10 tabs open. Click on each tab to enter the details like business details, promoter/partner details, authorised signatory, principal & additional place of business, goods & services detail, state information, aadhaar authentication and verification.

step 15 gst registration process

STEP 16: Click On Save and Continue

Now click on ‘Save and continue’. Once the application is submitted, sign it digitally using DSC and click on ‘Proceed’

STEP 17: Receive an ARN

After submission, you will receive an Application Reference Number (ARN) via email or SMS to confirm your registration.

step 17 gst registration process

GST Registration Via Authentication of Aadhaar

Here’s a step-by-step guide for GST registration via authentication of Aadhaar

STEP 1: Access the GST Portal

Open your web browser and navigate to GST Portal

STEP 2: Initiate Registration Process

Click on the “REGISTER NOW” link on the GST portal homepage, or alternatively, navigate to Services > Registration > New Registration.

STEP 3: Choose Aadhaar Authentication Option

During the registration process, opt for Aadhaar authentication by selecting the Aadhaar Authentication Tab.

STEP 4: Indicate Preference

You’ll be prompted to indicate whether you wish to authenticate your Aadhaar or not. Choose either YES or NO based on your preference.

STEP 5: Authentication Link Generation

If you opt for YES, an authentication link will be sent to the to the registered mobile numbers and email addresses of the Promoters/Partners and Authorized Signatories.

STEP 6: Declaration and Aadhaar Entry

Upon clicking the authentication link, a declaration will appear on the screen. Enter your Aadhaar number and click on “validate”.

STEP 7: OTP Verification

After entering the Aadhaar number, an OTP will be sent to the email and registered mobile number. Enter the OTP in the provided box on the validation screen.

STEP 8: Confirmation

After OTP verification, a confirmation message will appear indicating successful authentication.

STEP 9: Ensure Updated Details:

It’s essential to ensure that your registered mobile numbers and email addresses are updated in Aadhaar for successful authentication.

STEP 10: Verification Process

If you choose NO for Aadhaar Authentication, the GST registration application will be forwarded to the jurisdictional tax authority. They will conduct further steps, including documentary and/or physical site verification, before approving the registration.

STEP 11: Approval Timeframe

If no action is taken by the Tax Authority within 21 days, the GST registration application will be considered approved.


In conclusion, navigating the GST registration process is crucial for businesses. With a clear understanding of the steps involved, compliance becomes seamless. Stay informed, follow the guidelines, and ensure a smooth registration to enjoy the benefits of a transparent and legally compliant business operation.


1. Is it mandatory to register for GST online, or can I register offline?

Although registration can be completed through both online and offline channels, the online method is typically favored due to its convenience and effectiveness. Nonetheless, offline registration alternatives exist for individuals who may lack internet access or encounter technical difficulties.

2. How much does GST registration cost?

There is no payable fee upon registering for GST

3. What are the 3 types of GST registration?

The three types of GST registration are:

  1. Regular taxpayer registration: This type of registration is for businesses whose turnover exceeds the threshold limit set by the GST Council.
  2. Composition scheme registration: This is for small businesses with a turnover below the threshold limit who opt for the composition scheme, which offers simplified compliance and a lower tax rate.
  3. GST registration as a casual taxpayer: This is for businesses or individuals who occasionally undertake transactions liable for GST but do not have a regular place of business in the taxable territory.

4. Can I register for GST online if my business operates in multiple states?

Yes, you can register for GST online even if your business operates in multiple states. The online registration process allows you to specify the states in which your business operates and complete the registration accordingly.

5. How long does it take to complete the GST registration process online?

Generally, The entire process of GST registration, including the issuance of the GST number, typically spans from 7 to 10 business days. The duration can vary depending on factors such as the completeness of information provided, verification processes, and workload at the GST authorities.

6. Do I need a digital signature for GST registration online?

Yes, According to GST regulations, all documentation submitted to the government, such as GST registration applications or files uploaded to the GST common portal, must bear digital signatures.

7. Can I track the status of my GST registration application online?

Yes, you can track the status of your GST registration application online using the Application Reference Number (ARN) provided upon submission. The GST portal allows you to check the status in real-time.


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