If you're an individual running a business or offering services in India, getting a Goods and Services Tax (GST) number is essential for compliance and smooth business operations. The GST system simplifies taxation and offers benefits like input tax credit and legal recognition. In this, the exact process to obtain a GST number in 2025 includes eligibility criteria, required documents, and registration steps.
What is a GST Number & Why Do You Need It?
A GST Number (GSTIN) is a 15-digit unique identification number assigned by the tax authorities to businesses and individuals who register for GST.
Why Should Individuals Register for GST?
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Legal Requirement: If your turnover exceeds the prescribed threshold, GST registration is mandatory.
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Interstate Business: If you sell goods or services outside your state, you need a GST number.
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Input Tax Credit: Registered individuals can claim Input Tax Credit (ITC), reducing their tax liability.
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E-commerce Sellers: If you sell on platforms like Amazon, Flipkart, or Shopify, GST registration is mandatory.
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Avoid Penalties: Operating without GST registration when required can lead to fines.
Who Needs a GST Number? (Eligibility Criteria 2025)
Turnover-Based Registration
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Service Providers: If your annual revenue exceeds Rs. 20 lakh (Rs. 10 lakh for special category states).
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Goods Suppliers: If your annual turnover is over Rs. 40 lakh (Rs. 20 lakh for special category states).
Mandatory GST Registration (Regardless of Turnover)
Even if your turnover is below the threshold, you must register if you:
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Sell goods or services interstate
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Operate through an e-commerce platform
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Are a casual taxable person or a non-resident taxable person
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Deal with goods under the reverse charge mechanism
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Provide input services distribution
Documents Required for GST Registration (2025)
To register for GST, you need the following documents:
Personal & Business Documents
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PAN Card (Mandatory for individuals)
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Aadhaar Card (For authentication)
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Passport-size Photograph
Address Proof
- Electricity bill, property tax receipt, rent agreement, or any ownership document
Bank Details
- Canceled cheque, bank statement, or passbook copy
Other Documents (If Applicable)
- Authorization letter (if someone else files on your behalf)
Step-by-Step Process to Get a GST Number in 2025
Follow these steps to register for GST online in 2025:
Step 1: Visit the GST Portal
Go to https://www.gst.gov.in and click on "New Registration" under the ‘Services’ tab.
Step 2: Fill Out Basic Details (Part-A of the Form)
Enter:
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Legal name (as per PAN)
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PAN number
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Email ID and mobile number (for OTP verification)
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State and business details
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Once verified via OTP, you'll receive a Temporary Reference Number (TRN).
Step 3: Complete the Registration Form (Part-B)
Use the TRN to log in and provide:
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Business details (Trade name, type of business)
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Address details (Proof required)
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Additional business locations (if applicable)
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Bank details (Account number, IFSC, and bank proof)
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HSN/SAC code for goods or services offered
Step 4: Upload Required Documents
Scan and upload all necessary documents in the prescribed format.
Step 5: Submit the Application
Submit the registration using:
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Digital Signature Certificate (DSC) (For companies and LLPs)
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Electronic Verification Code (EVC) (For proprietors and partnerships)
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e-Signature (Aadhaar OTP authentication)
Step 6: Receive Application Reference Number (ARN)
Once submitted, you’ll receive an Application Reference Number (ARN) to track the progress.
Step 7: GSTIN Allotment
After verification by the GST officer, you’ll be issued a GST Identification Number (GSTIN).
Step 8: Download Your GST Registration Certificate
Log into the GST portal and download your GST Registration Certificate.
What Happens After GST Registration?
Once you receive your GSTIN, ensure you:
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Display GSTIN at your business location
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Include GSTIN on invoices
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Maintain proper records of transactions
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File GST returns as per the schedule
Final Thoughts
Getting a GST number in 2025 is a straightforward online process that ensures you operate legally and benefit from input tax credit. Whether you're a freelancer, service provider, or small business owner, GST registration is essential for compliance and growth.
FAQs on Getting a GST Number in 2025
Q1. Is GST registration free?
Ans. Yes, GST registration is completely free of cost on the GST portal.
Q2. How long does it take to get a GST number?
Ans. Usually, 7 working days after application submission, provided all documents are correct.
Q3. Can I register without a PAN card?
Ans. No, a PAN card is mandatory for GST registration.
Q4. What happens if I don’t register for GST when required?
Ans. Failure to register can result in a penalty of 10% of the tax due (minimum Rs.10,000). In cases of intentional tax evasion, the penalty is 100% of the tax due.
Q5. Do freelancers need GST registration?
Ans. Yes, if your annual income from freelancing services exceeds Rs. 20 lakh (Rs.10 lakh in special states), you must register for GST.
Q6. Can I sell it on Amazon or Flipkart without GST?
Ans. No, e-commerce platforms mandate GST registration for all sellers, regardless of turnover.