Step-by-Step Guide to Get GST Number Easily Online in India 2025
If you’re starting a business in India, having a GST
number is now mandatory. GST (Goods and Services Tax) is a unified indirect
tax system introduced by the Indian Government, and every business with a
certain turnover must register under it.
In this blog, we’ll walk you through the simple and
complete process to apply for a GST number online in 2025.
What is GST and Who
Should Register?
GST is a tax levied on the supply of goods and
services. If your business turnover exceeds ₹40 lakh (₹20 lakh for services)
in a financial year (limits vary by state), you must register for GST.
You should also register if you:
- Sell
online (e-commerce)
- Do
interstate supply
- Run
a business under reverse charge
- Are
a casual taxable person or input service distributor
Documents Required for
GST Registration
Keep these documents ready before starting the registration:
- PAN
card of business or proprietor
- Aadhaar
card of the applicant
- Proof
of business address (electricity bill, rent agreement)
- Bank
account statement or cancelled cheque
- Photograph
of the business owner or authorized signatory
- Business
registration certificate (if any)
How to Apply for GST
Number Online
Follow these easy steps on the official GST portal:
Step 1: Visit the GST
Portal
Go to www.gst.gov.in and click on ‘Services >
Registration > New Registration’.
Step 2: Fill Part A of
the Application
Enter the following details:
- Legal
name (as per PAN)
- PAN
number
- Mobile
number and email ID (you’ll get OTP for verification)
- State
and district of business
📩 Step 3: Get Temporary
Reference Number (TRN)
After submitting Part A, you’ll receive a TRN on your
email and mobile. Use it to continue registration.
Step 4: Fill Part B of
the Application
Login with TRN and complete the application by submitting:
- Business
details
- Promoters/Partners
details
- Principal
place of business
- Bank
details
- Upload
required documents
Step 5: Submit and Verification
After filling all details, submit the application using Digital
Signature (DSC) or EVC (OTP-based).
📩 What Happens After
Submission?
Once submitted, the application will be reviewed by the GST
officer:
- If
all documents are correct, your GSTIN (GST Identification Number)
will be issued within 3-7 working days.
- You
can download your GST certificate from the portal once approved.
💡 Final Tips
- Always
double-check your details before submitting.
- Keep
your mobile and email active for OTPs.
- There’s
no government fee for GST registration. Be cautious of fraud
agents.
Conclusion
Registering for a GST number is now easier than ever with
the online process. With just the right documents and a little time, you can
become a legally compliant business owner in India. Whether you're a
freelancer, trader, or service provider, make sure you get your GST number and
avoid future penalties.