GST Verification Tool

GST Number Search & Verification

Enter a 15-digit GSTIN to check registration status, legal name, trade name, PAN, registration date, taxpayer type and principal business address.

Server-side lookup
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Enter a valid 15-character Goods and Services Tax Identification Number.
Example:
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GSTIN Breakdown
Data shown here is returned by the configured GST verification provider and represents the principal place of business returned for the GSTIN. Fields unavailable from the provider are not invented.

GSTIN Search & Verification Online

Use this GSTIN finder to look up a 15-character Goods and Services Tax Identification Number and review the business profile returned by the connected verification service. The tool is designed for quick vendor checks, customer verification, onboarding and basic GST profile review.

Business Profile Check

Review the available legal name, trade name, taxpayer type and business information for a GSTIN.

GSTIN Validation

The entered GSTIN is checked for the expected 15-character structure before lookup.

Quick Online Lookup

Enter a GSTIN, submit the form and view the returned taxpayer profile without manually navigating multiple screens.

What Is a GSTIN?

GSTIN stands for Goods and Services Tax Identification Number. It is a 15-character identifier associated with a GST registration. A GSTIN is commonly used when preparing invoices, checking supplier details, maintaining tax records and carrying out business-to-business verification.

  • GSTIN is a 15-character alphanumeric identifier.
  • The first two characters represent a state or union territory code.
  • The middle portion is associated with the taxpayer's PAN/entity identity.
  • The final characters are part of the GSTIN identification and validation structure.
  • A GSTIN is different from a GST registration certificate, invoice or HSN/SAC code.
  • Always review the returned profile before relying on information for a business decision.

GSTIN Number Format Explained

A GSTIN follows a fixed 15-character pattern. The breakdown below helps you understand the major components of a GST number when checking an invoice or supplier record.

01–02State / UT code
03–12PAN / entity identifier
13Entity / registration sequence
14Default character
15Check digit
The breakdown is intended for understanding the GSTIN structure. It should not be treated as a substitute for an official registration document or a provider's current taxpayer status response.

How to Check GSTIN Details Online

Checking a GST number is straightforward. Use the steps below whenever you need to review a supplier, customer or business GST profile.

1

Enter GSTIN

Type the complete 15-character GSTIN in the search box.

2

Start Search

Click Search and let the server validate the entered number.

3

Review Profile

Check the returned name, status, taxpayer type and available address details.

4

Save or Print

Use the print option to create a browser printout or Save as PDF.

What Information Can a GSTIN Finder Show?

The exact fields depend on the response provided by the configured GST verification service. When available, this page can display the following profile information.

Legal & Trade Name

Compare the legal business name and trade name returned for the GSTIN.

Status & Taxpayer Type

Review the available registration status, taxpayer category and block status fields.

Business Location

View the principal business address, city, PIN code and jurisdiction information when supplied.

GSTIN Lookup GST Number Search GST Verification GSTIN Checker GST Registration Search

Who Can Use a GST Number Verification Tool?

GSTIN lookup can be useful anywhere a business needs to review GST registration information before creating records or processing a transaction.

E-commerce Sellers

Review supplier GST details while maintaining vendor and purchase records.

Accounts Teams

Use GSTIN information while checking invoices, customer masters and vendor masters.

Businesses & Professionals

Perform a quick profile check during onboarding, procurement or B2B verification workflows.

GSTIN vs GST Number: Is There a Difference?

In everyday business communication, “GST number” and “GSTIN” are commonly used to refer to the same 15-character GST registration identifier. GSTIN is the formal abbreviation for Goods and Services Tax Identification Number.

GSTIN

The formal term for the 15-character Goods and Services Tax Identification Number.

GST Number

A common business phrase people use when referring to the GSTIN.

Do Not Confuse Codes

GSTIN identifies a registered taxpayer, while HSN and SAC codes classify goods and services.

GSTIN Verification: Important Things to Know

A lookup tool is useful for convenience, but the returned information should be interpreted in context. Provider availability, response fields and registration status can change over time.

  • Enter the GSTIN exactly as shown on the business document or invoice.
  • Review the legal name and GSTIN together instead of relying on a name alone.
  • Check the status and registration details returned at the time of lookup.
  • Fields marked as unavailable are not filled with guessed information.
  • For legal, tax or compliance decisions, use the appropriate official records and professional advice.

GSTIN Finder Frequently Asked Questions

Answers to common questions about GSTIN, GST number search and online GST verification.

GSTIN stands for Goods and Services Tax Identification Number. It is a 15-character identifier associated with a GST registration in India.
A GSTIN contains 15 alphanumeric characters. The number follows a defined structure that includes a state or union territory code, PAN/entity-related characters and validation characters.
In common business usage, GST number and GSTIN generally refer to the same 15-character GST identification number. GSTIN is the formal abbreviation.
Depending on the configured verification provider and its response, the page can display GSTIN, legal name, trade name, taxpayer type, registration date, status, jurisdiction, nature of business and principal business address.
Yes. A GSTIN lookup can be used as a convenient preliminary business verification step. Compare the returned information with the supplier's invoice, registration documents and your normal verification process.
The page checks that the entered value contains 15 characters before sending the lookup request. The backend can also perform its own validation before contacting the configured verification service.
No. GSTIN identifies a registered taxpayer, while HSN and SAC are classification codes used for goods and services. They serve different purposes.
Yes. After a successful lookup, use the “Print / Save PDF” button. Your browser's print dialog can be used to print the result or save it as a PDF.
The intended setup keeps the provider API key on the server. The browser calls your own PHP backend, which performs the provider request without exposing the secret key in frontend JavaScript.
The fields available on the result page depend on the response returned by the configured GST verification provider. If a field is not supplied, this page does not invent a value.
Yes. Businesses can use a GSTIN lookup as one part of a vendor onboarding workflow to compare GSTIN, business name and available registration information.
No. A third-party lookup is a convenience tool. For tax, legal or compliance decisions, verify important information against the appropriate official records and current documentation.