GST Registration

Obtain your GSTIN (15-digit GST number) — mandatory for businesses above Rs.40L (goods) or Rs.20L (services) turnover, all e-commerce sellers, and inter-state suppliers.

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Overview

GST registration is the process by which a business enrolls on the GST portal and obtains a unique 15-digit GSTIN. Registration is mandatory for businesses with aggregate annual turnover exceeding Rs.40 lakhs for goods suppliers and Rs.20 lakhs for service providers (Rs.20L and Rs.10L respectively for special category states). Certain categories must register regardless of turnover — all e-commerce operators and marketplace sellers, businesses making inter-state supplies, and businesses required to pay under Reverse Charge Mechanism.

GST replaced VAT, Service Tax, Excise Duty, and CST with a unified destination-based tax from July 1, 2017. A valid GSTIN enables a business to collect GST, claim Input Tax Credit (ITC) on purchases, and operate seamlessly across all states. Without registration, the business cannot charge GST, cannot claim ITC, and cannot supply to GST-registered B2B buyers who need a vendor GSTIN for their own ITC claims.

Government fee: Nil — GST registration is completely free. Processing time: 3–7 working days. MFiling professional charges: from Rs.1,499 inclusive of document preparation, portal filing, and GSTIN certificate delivery.

Key Benefits

Legal Authority to Collect GST from Customers
Only registered businesses can charge GST on invoices — unregistered businesses cannot collect tax.
Input Tax Credit (ITC) on All Purchases
Claim credit for GST paid on business purchases — reduces effective tax cost significantly.
Mandatory for B2B Sales
GST-registered buyers need your GSTIN to claim ITC — without registration you lose B2B customers.
Enables Seamless Inter-State Trade
IGST framework replaces all state-level entry taxes — single tax for cross-state supplies.
Required for E-Commerce Selling
Amazon, Flipkart, Meesho, and all marketplaces mandate GSTIN for seller registration regardless of turnover.
Access to E-Invoicing and E-Way Bills
GST portal features including e-invoicing, e-way bill generation, LUT for exporters, and refund claims.
Enhances Business Credibility
GSTIN on invoices signals regulatory compliance — preferred by institutional buyers and large corporates.

Documents Required

PAN Card of Business Entity (Company / LLP / Firm / Individual)
Aadhaar Card of Authorised Signatory (for OTP-based Aadhaar authentication)
Proof of Principal Place of Business — Electricity / Water Bill (own) or Rent Agreement + NOC (rented)
Bank Account Proof — Cancelled Cheque or Bank Statement (first page with IFSC)
Certificate of Incorporation / LLP Agreement / Partnership Deed / Proprietorship Proof
Photograph of Authorised Signatory (JPG, max 100KB)
Board Resolution / Letter of Authorization for Signatory (for companies and LLPs)

How it Works

Visit GST Portal and Click New Registration (Day 1)

Access gst.gov.in — enter PAN, mobile number, and email for OTP verification.

Receive Temporary Reference Number (TRN) (Day 1)

TRN issued on verified email and mobile — valid for 15 days to complete Part B.

Complete Part B of Form GST REG-01 (Day 1–2)

Fill business details: type, address, HSN/SAC codes, principal business activity, bank account.

Upload Supporting Documents (Day 2)

Upload address proof, identity proof, and bank proof in prescribed PDF/JPG formats (max 1MB each).

Submit Application Using EVC or DSC (Day 2)

OTP-based EVC for proprietorships and individuals; DSC mandatory for companies and LLPs.

Receive ARN (Application Reference Number) (Same day as submission)

ARN confirms submission — application assigned to GST Officer for review.

GST Officer Review (3–7 working days)

Officer approves within 7 working days or raises a query (GSTR REG-03) requiring response within 7 days.

GSTIN and Certificate Issued (3–7 working days total)

Download GST Registration Certificate with GSTIN from the portal upon approval.

Frequently Asked Questions

Do I need a separate GSTIN for each state where I have a warehouse or office?
Yes. Under GST, each state/UT where a taxable person has a place of business (office, warehouse, factory, showroom) requires a separate GSTIN. The 15-digit GSTIN encodes the state code in the first 2 digits. All state-level GSTINs are linked to the same PAN. MFiling handles multi-state GST registrations as a consolidated service.
Is GST registration required for a startup before they start earning revenue?
Mandatory registration only triggers when actual taxable turnover exceeds the threshold. However, voluntary registration from day one is advisable for businesses making B2B sales (buyers need vendor GSTIN for ITC), businesses requiring ITC on startup expenses, and all e-commerce marketplace sellers (mandatory regardless of turnover).
Service Price
₹1,499
Starting price · GST extra
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Legal Authority to Collect GST from Customers
Only registered businesses can charge GST on invoices — unregistered businesses cannot collect tax.
Input Tax Credit (ITC) on All Purchases
Claim credit for GST paid on business purchases — reduces effective tax cost significantly.
Mandatory for B2B Sales
GST-registered buyers need your GSTIN to claim ITC — without registration you lose B2B customers.
Enables Seamless Inter-State Trade
IGST framework replaces all state-level entry taxes — single tax for cross-state supplies.
Required for E-Commerce Selling
Amazon, Flipkart, Meesho, and all marketplaces mandate GSTIN for seller registration regardless of turnover.
Access to E-Invoicing and E-Way Bills
GST portal features including e-invoicing, e-way bill generation, LUT for exporters, and refund claims.
Enhances Business Credibility
GSTIN on invoices signals regulatory compliance — preferred by institutional buyers and large corporates.

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Service Price
₹1,499
Starting price · GST extra

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