Documents Required for GST Registration in India: Full Checklist

Key Takeaways

• The documents required for GST registration include PAN, Aadhaar, a photograph, business address proof, and bank account details, with additional documents based on the business type.
• A proprietorship uses the proprietor’s own PAN, while a partnership, LLP, or company needs the entity’s separate PAN and constitution documents.
• A Digital Signature Certificate is mandatory for companies and LLPs, which cannot use Aadhaar-based e-signing.
• The primary authorized signatory and at least one promoter or partner must complete Aadhaar authentication to apply for GST.
• Address proof varies by ownership: an ownership document for owned premises, a rent agreement for rented premises, and a consent letter or NOC for shared premises.
• Documents must be in JPEG or PDF format within the size limit, and a name or address mismatch is the most common reason for rejection.

List of Documents Required for GST Registration in India (Common for All Applicants)

GST registration requires these documents, regardless of the business type:

Document	Details
PAN card	PAN of the applicant or business entity
Aadhaar card	Aadhaar of the applicant or authorized signatory, used for authentication
Photograph	Passport-size photo of the applicant or signatory, in JPEG format under 100 KB
Business address proof	Electricity bill, rent agreement, property tax receipt, or similar (covered in detail below)
Authorized signatory proof	Proof of appointment and identity of the person authorized to file the application

Note: PAN and Aadhaar authentication are essential for getting a GSTIN. If you select “No” for Aadhaar authentication, the application moves to physical verification/GSK document verification. The GST portal also does not generate an ARN if the applicant does not complete Aadhaar authentication within 15 days.

GST Documents for Proprietorship in India 

You need the following documents to register for GST for a sole proprietorship or an individual:

Document	Details
PAN card	PAN of the proprietor (the proprietor’s personal PAN is used)
Aadhaar card	Aadhaar of the proprietor, with a linked mobile number for OTP
Photograph	Passport-size photo of the proprietor, in JPEG format under 100 KB
Business address proof	Electricity bill, rent agreement, or property tax receipt of the place of business
Bank account details	Cancelled cheque, bank statement, or passbook page in the proprietor’s name

Note: A proprietor can use a residential address as the business address and a personal bank account if the name matches the PAN.

Documents a Partnership Firm Needs to Apply for GST

A partnership firm must submit its registration documents along with the PAN and identity details of all partners to register on the GST portal:

Document	Details
PAN of the firm	The partnership firm’s own PAN
Partnership deed	Showing the partners, their roles, and the profit-sharing ratio
PAN & Aadhaar of partners	For all partners
Authorized signatory proof	Authorization letter or resolution naming the partner authorized to file (usually the managing partner, who completes Aadhaar authentication)

Note: The authorized signatory, usually a managing partner, must complete Aadhaar authentication. The firm confirms its appointment through an authorization letter or a copy of the resolution.

GST Documents Required for an LLP

A Limited Liability Partnership (LLP) must submit the following documents to complete GST registration:

Document	Details
PAN of the LLP	The LLP’s own PAN
Certificate of Incorporation	Issued by the MCA
LLP agreement	Defining the LLP’s structure and partners’ roles
PAN & Aadhaar of designated partners	For all designated partners
Authorized signatory proof	Board resolution or authorization letter with appointment proof
DSC	Mandatory (the LLP’s GST application must be digitally signed)

Note: An LLP must use a DSC because the GST portal does not accept Aadhaar-based e-signing.

Documents Required for GST Registration for a Company in India

You need the following documents to apply for GST for a company:

Document	Details
PAN of the company	The company’s own PAN
Certificate of Incorporation	Issued by the MCA
MOA and AOA	Memorandum and Articles of Association
PAN & Aadhaar of directors	For all directors
Board resolution	Authorising a director or officer to file
DSC	Mandatory

Documents Required to Register a GST for an HUF

A Hindu Undivided Family (HUF) needs these documents:

Document	Details
PAN of the HUF	The HUF’s own PAN, separate from the Karta’s personal PAN
PAN & Aadhaar of the Karta	The Karta heads the HUF
Proof of constitution	HUF deed or other document showing its formation

Note: The HUF has its own PAN, separate from the Karta’s personal PAN. 

GST Documents for a Trust, Society, or Club

A trust, society, or club needs its registration certificate along with these documents:

Document	Details
Registration certificate	Of the trust, society, or club
PAN	Of the trust, society, or club
PAN & Aadhaar of members	Trustees, office bearers, or promoters
Authorized signatory proof	Authorization letter or resolution naming the person authorised to file

Documents Required to Register for GST E-Commerce Businesses

E-commerce sellers generally submit the same documents required for their underlying business structure, whether they operate as a proprietorship, partnership, LLP, or company.

However, the registration rules for e-commerce sales differ, depending on the type and location of supplies.

GST Documents for a Foreign Company

A foreign company supplying goods or services in India registers as an NRTP using Form GST REG-09, with different document requirements. The key requirement is an authorized signatory who is a resident of India. Foreign companies require the following documents:

• Certificate of incorporation: The registration or incorporation certificate of the company issued in its home country, often self-attested or apostilled.
• Tax Identification Number (TIN) or passport: The applicant must provide the TIN or unique identification number issued by their home government. They can also submit a passport instead of an Indian PAN.
• Indian authorized signatory’s details: The PAN and Aadhaar of the appointed authorized signatory, who must be a resident of India, along with a valid Indian mobile number and email.
• Proof of appointment of the signatory: An authorization letter or a copy of the board resolution appointing the Indian authorized signatory.
• Photograph: Passport-size photographs of the authorized signatory and the company’s promoters or directors.
• Indian place of business proof: Address proof of the company’s place of business in India, such as an electricity bill, rent agreement, or consent letter with the owner’s ownership document.
• Bank account details: You must provide bank account details. You can also add these details through an amendment after receiving the GSTIN.

Note: A foreign company must apply at least five days before starting business in India and deposit advance tax equal to its estimated GST liability. The registration is valid for 90 days, extendable once by another 90 days using Form GST REG-11.

Address Proof Documents for GST Registration in India

Business address proof is one of the most important documents for verifying your place of business during GST registration. Incorrect or outdated address proof is a common reason for rejection. The document required depends on whether you own, rent, or share the premises. 

Here are the accepted address proof documents for each case:

Owning the premises:

• Ownership document: Any one of the latest electricity bill, property tax receipt, municipal khata copy, or ownership deed, showing that you own the premises.

If you rent the premises:

• Rent or lease agreement: The rent or lease agreement for the premises, along with the owner’s ownership document or a utility bill in the owner’s name.
• NOC: A No Objection Certificate (NOC) from the owner, where required, permitting use of the premises for business.

If you use shared or consented premises:

• Consent letter or NOC: A consent letter or NOC from the owner, on plain paper, allowing you to use the premises.
• Owner’s proof: The owner’s identity proof and any one ownership document for the premises.

Note: Your address proof must exactly match the application, as mismatches often lead to rejection.

Document Format and Size Requirements for GST Application in India

The GST portal (gst.gov.in) accepts documents only in specific formats and sizes, including:

Document	Format	Maximum Size
Photograph	JPEG	100 KB
Proof of business address	JPEG or PDF	100 KB
Bank account details	JPEG or PDF	100 KB
Rent/Lease Agreement	JPEG or PDF	2 MB
Constitutional documents (deed, incorporation certificate)	JPEG or PDF	1 MB
Principal/Additional POBP (Electricity Bill, Property Tax Receipt, Municipal Khata Copy, Owner NOC)	JPEG or PDF	500 KB
Other supporting documents	JPEG or PDF	100 KB to 1 MB

Note: All uploaded scans must be clear, complete, and readable. Use properly scanned copies with a recommended resolution of up to 300 dpi.

How to Submit GST Documents?

Here is how to submit GST documents online:

1. Visit the GST portal: Go to the official GST portal and select Services, then Registration, then New Registration.
2. Fill Part A of the form: Enter your PAN, mobile number, and email to generate a TRN after OTP verification.
3. Log in with the TRN: Use the TRN to log back in and continue with Part B of the application.
4. Enter business details: Fill in the business, promoter, and authorized signatory details across the relevant sections.
5. Upload the documents: Upload each document, such as PAN, photograph, address proof, and bank details, in the prescribed format and size under the correct section.
6. Complete Aadhaar authentication: Complete Aadhaar authentication for the promoter and authorized signatory, or opt for physical verification if you skip it.
7. Submit the application: Verify and submit the application using a DSC, e-Sign, or EVC, and note the Application Reference Number (ARN) to track its status.

Why are GST Documents Important?

The documents you submit help the GST department verify your registration and approve your GSTIN. They also:

• Verify identity and business: PAN, Aadhaar, and incorporation documents confirm your identity and the existence of your business.
• Provide a business address: Address proof helps verify your principal place of business.
• Prevent fraud: Proper documents help prevent fake registrations and GST misuse.
• Affect approval: Complete and accurate documents speed up approval, while errors can cause delays or rejection.
• Support compliance: Correct details at registration helps avoid issues in future GST returns and filings.

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