GST Registration Online in Delhi – Complete Guide 2026

GST registration online in Delhi is quick, paperless, and free of government fees. Whether you are a first-time entrepreneur, freelancer, e-commerce seller, or an expanding company, this guide details eligibility, required documentation, process steps, timelines, and post-registration compliance.

What Is GST & Why Does Registration Matter?

Goods and Services Tax (GST) was introduced in July 2017 replacing central excise duty, service tax, VAT and other indirect taxes with a nation-wide tax system governed by the CGST Act State/UT GST Acts and IGST Act. Upon registration businesses receive a 15-digit Goods and Services Tax Identification Number (GSTIN) serving as their tax identity.

Key Business Benefits & Legal Requirements

• Legal Compliance: Once turnover crosses the limit registration is mandatory by law.
• Input Tax Credit (ITC): Unlocks credit for GST paid on purchases lowering operatinyg costs.
• Market Trust & Credibility: buyers, platforms and government clients prefer GSTIN-holding vendors.
• Pan-India Expansion: Enables seamless supplies and onboarding on e-commerce platforms like Amazon, Flipkart and Meesho.
• Penalty Avoidance: Failing to register when liable attracts a penalty of 10% of tax due (min. ₹10,000) Or up to 100%, in cases of deliberate evasion.2. Eligibility & Turnover Limits

Turnover thresholds determine mandatory registration requirements, though specific business categories require registration irrespective of annual turnover.

Category	Annual Turnover Threshold
Suppliers of Goods (Delhi & standard states)	₹40 Lakh
Service Providers (Delhi & standard states)	₹20 Lakh
Special Category States (Services)	₹10 Lakh
Special Category States (Goods)	₹10 Lakh / ₹20 Lakh
Composition Scheme Limit (Goods suppliers)	Up to ₹1.5 Crore

Mandatory GST Registration Regardless of Turnover

We know that GST Registration can feel overwhelming. You are not alone. You must apply for GST Registration within 30 days of becoming liable if you fall under any of these categories:

• Interstate suppliers of goods
• E-commerce sellers (Amazon, Flipkart, Meesho) and e-commerce operators taxable persons and non-resident taxable persons
• Entities liable under Reverse Charge Mechanism (RCM)
• Input Service Distributors (ISD)
• Agents supplying goods/services on behalf of a principal
• Entities required to deduct TDS or collect TCS under GST

Documents Required for GST Registration in Delhi

The documents you need depend on the type of business you have. Make sure all scanned copies are clear properly formatted and current. This helps avoid delays or issues during the process.

Sole Proprietor / Individual

• PAN Card and Aadhaar Card of the proprietor
• Passport-size photograph (JPEG, size 100 KB)
• Proof of business place: Electricity bill, Rent Agreement or NOC from the owner
• Bank account proof: Cancelled cheque or first page of bank statementPartnership Firm / LLP
• PAN Card of the firm or LLP
• Partnership Deed or LLP Agreement along with Certificate of Incorporation
• PAN, Aadhaar and passport-size photos of all partners or designated partners
• Proof of the principal place of business address
• Bank account details of the firm

Private / Public Limited Company

• Company PAN Card and Certificate of Incorporation from MCA
• Memorandum of Association and Articles of Association (MoA & AoA)
• PAN and Aadhaar Card of all directors
• Board Resolution authorizing the designated signatory
• Proof of registered office address
• Digital Signature Certificate (DSC) of the authorized signatory

Step-by-Step Online Registration Process & Timelines

Step 1: Generate TRN

Go to the GST Portal at www.gst.gov.in > Services > Registration > New Registration. Enter your PAN, email and mobile number. Verify using OTPs to get a Temporary Reference Number (TRN) valid for 15 days.

Step 2: Fill Form GST REG-01 (Part B)

Log in using the TRN. Provide details about your business: trade name, place of business HSN/SAC codes and bank account information.

Step 3: Upload Documents

Attach scanned copies in PDF or JPEG format. Keep file sizes within the allowed limits.

Step 4: Submission and Verification

Submit the form using Aadhaar OTP, EVC or DSC. For companies and LLPs DSC is mandatory. You will receive an Application Reference Number (ARN).

Step 5: Officer Review and Query Handling

The officer will review your application. If there are any questions you will receive Form GST REG-03. Respond within 7 working days using Form GST REG-04.

Step 6: Registration Certificate Issuance

Once approved Form GST REG-06 is issued. Download it. Keep it displayed clearly at your business location.

Processing Timeline Summary

• Standard Route: 3 to 7 working days after Aadhaar authentication
• Fast-Track Route (Rules 9A & 14A): Completed within 3 working days for low-risk applicants with Aadhaar authentication and B2B output tax liability of ₹2.5 lakh per month or less
• Physical Verification or Non-Aadhaar: Can take, up to 30 days if a physical site visit is required

Composition Scheme Overview

Small taxpayers with turnover up to ₹1.5 Crore (goods) can opt for the Composition Scheme for lower fixed rates and simpler compliance.

Business Category	Composition Tax Rate
Manufacturers (excl. ice cream, pan masala, tobacco)	1% of turnover
Traders (Goods)	1% of turnover
Restaurants (Non-alcoholic)	5% of turnover
Service Providers	6% of turnover

Restrictions: Composition dealers cannot claim Input Tax Credit (ITC), cannot execute interstate goods sales, and must issue a Bill of Supply instead of a tax invoice.

Compliance Calendar & Governance

Form	Target Group	Frequency	Due Date
GSTR-1	Regular Taxpayers (Outward supplies)	Monthly / QRMP	11th / 13th of next period
GSTR-3B	Regular Taxpayers (Summary & payment)	Monthly / QRMP	20th of next month
GSTR-4	Composition Dealers	Annual	30th April of next FY
GSTR-9	Regular Taxpayers	Annual	31st December of next FY
GSTR-9C	Taxpayers with Turnover > ₹5 Crore	Annual	31st December of next FY

Invoicing & Operational Mandate

• E-Invoicing Rules: Entities with turnover exceeding ₹5 Crore must generate E-Invoices with IRN and QR codes via the Invoice Registration Portal.
• E-Way Bill Requirement: Mandatory for movement of goods valued above ₹50,000 in a single consignment.
• Penalties for Non-Compliance: Late return filing incurs ₹50/day penalty (₹20/day for Nil returns). Tax payment delays accrue interest at 18% per annum.

Frequently Asked Questions (FAQs)

Q: What are the government fees for GST registration?

The government does not charge any fees for GST registration anywhere in India. The only costs come if you hire a professional to help with the filing.

Q: Can I register for GST voluntarily?

Yes you can register for GST even if your turnover is below the required limit. This voluntary registration lets you claim Input Tax Credit and work with companies or e-commerce platforms.

Q: How long does the registration process take?

Normally the process takes between 3 and 7 working days if you use Aadhaar authentication. Under the fast-track scheme it can be as quick, as 3 days. If you don’t use Aadhaar or need verification it may take up to 30 days.

Q: How do I track my GST application status?

Go to the GST Portal click on Services, Registration and select Track Application Status. Use your ARN to check the status of your application.