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How to Prepare a Consent Letter for GST Registration
How to Prepare a Consent Letter for GST Registration

How to Prepare a Consent Letter for GST Registration

By HelloBooks Team

Learn what a consent letter for GST registration is, why it is needed, how to prepare it step-by-step, common mistakes, and how HelloBooks can help.

HelloBooks Team

HelloBooks Team

4 min read

Key takeaways

What this article covers, in order:

  • Why this comes up / what goes wrong
  • Step-by-step
  • Example (fictional figures)
  • Common mistakes
  • Doing this in HelloBooks
  • Frequently asked questions
Chapter Guide▾

A consent letter for GST registration is essential when the applicant for GST registration is not the owner of the premises or does not have ownership rights. This letter confirms that the owner or authorised person permits the use of the address for GST registration purposes. It ensures the GST authorities have proof of legitimate use of the business location.

Why this comes up / what goes wrong

Small business owners often face the need for a consent letter when they apply for GST registration for a place they rent or lease, or when a partner or manager applies on behalf of the business. Without this letter, the GST officer may reject the registration because the applicant cannot prove they have the right to use the premises. This situation arises especially for startups, home-based businesses, or those operating from shared offices.

Step-by-step

  1. Identify the premises owner or authorised person: Confirm who legally owns or controls the business address.
  2. Draft the consent letter on a plain paper or letterhead: Include the full name, address, and GSTIN (if applicable) of the owner.
  3. Include the applicant’s details: Name, address, and PAN of the person applying for GST registration.
  4. State the purpose clearly: Mention that the owner consents to the applicant using the premises for GST registration and business operations.
  5. Specify the address details: Clearly write the full address that will be used for GST registration.
  6. Add the duration of consent if applicable: Mention if the consent is for a fixed period or ongoing.
  7. Sign and date the letter: The owner or authorised person must sign and date the letter.
  8. Attach proof of ownership: Usually a property tax receipt, electricity bill, or rent agreement to support the consent letter.
  9. Submit the consent letter with the GST registration application: Upload or present it as required by the GST portal or officer.

For more about GST invoicing and filing after registration, see GST invoicing and GSTR-1 and GSTR-3B filing.

Example (fictional figures)

On 01/07/2023, Mr. Rajesh Kumar, owner of the premises at 123 MG Road, Bengaluru, writes a consent letter for his tenant, Ms. Anjali Sharma, who is applying for GST registration.

  • Owner: Rajesh Kumar, 123 MG Road, Bengaluru, GSTIN: 29ABCDE1234F1Z2
  • Applicant: Anjali Sharma, 456 Park Avenue, Bengaluru, PAN: AAAAA1234A
  • Consent: Use of 123 MG Road for GST registration
  • Duration: From 01/07/2023 to 30/06/2024

The letter is signed and dated 01/07/2023 by Rajesh Kumar. A copy of the latest electricity bill of the premises is attached.

This letter accompanies Anjali Sharma's GST registration application.

Common mistakes

  • Not including full address details: Always write the complete address to avoid confusion.
  • Missing signatures or dates: The letter must be signed and dated by the owner or authorised person.
  • No proof of ownership attached: Attach a recent utility bill or property document to support the letter.
  • Using an informal or unclear language: Keep the letter formal and clear about the consent.
  • Not specifying the applicant’s details: Include full name and PAN of the applicant to link the consent properly.
  • Forgetting to specify duration if limited: If consent is for a fixed term, mention it explicitly.

Avoid these mistakes to ensure smooth GST registration.

Doing this in HelloBooks

HelloBooks helps after you have your GST registration by simplifying your GST compliance. It offers GST invoicing that creates compliant tax invoices with the correct CGST/SGST or IGST split and HSN/SAC codes based on your customer's GSTIN, ensuring Rule 46 particulars are filled accurately. You can also file your GSTR-1 and GSTR-3B returns directly from HelloBooks, with the returns built from your recorded invoices so figures match perfectly. Additionally, you can capture supplier bills using OCR from photos or PDFs instead of manual entry. Learn more at HelloBooks for India.

Frequently asked questions

What is a consent letter for GST registration?
It is a document where the owner of the premises permits the applicant to use the address for GST registration. It proves the applicant has the right to use the location for business.

Who should issue the consent letter?
The owner or authorised person of the business premises should issue the consent letter. It must be signed by them and include proof of ownership.

Is a consent letter mandatory for GST registration?
Yes, if the applicant does not own the premises, GST authorities require a consent letter to verify the right to use the address.

Can I use a rent agreement instead of a consent letter?
A rent agreement alone may not be sufficient. GST authorities often ask specifically for a consent letter along with proof of ownership.

Where do I submit the consent letter?
The consent letter is uploaded or submitted during the GST registration process on the GST portal.

How do I ensure my GST invoices are compliant after registration?
Use software like HelloBooks that creates GST-compliant invoices with correct tax splits and HSN/SAC codes. See GST invoicing for details.

Key takeaways

  • A consent letter is required when applying for GST registration on premises you do not own.
  • It must be a formal letter signed by the premises owner with full details and proof of ownership.
  • Include the applicant's details, address, purpose, and duration of consent clearly.
  • Avoid missing signatures, unclear language, or incomplete addresses to prevent registration delays.
  • After registration, use HelloBooks for GST invoicing and filing to maintain compliance.

Start your GST compliance journey with confidence. You can Start on the Free plan (200 transactions a year, GSTR-1 and 3B filing for one GSTIN) with HelloBooks today.

This article is general information, not tax or legal advice. Rules change; confirm the current position on gst.gov.in or with your chartered accountant before acting.

HelloBooks Editorial Team

About the author

HelloBooks Editorial Team

Published September 16, 2026 on the HelloBooks blog

The HelloBooks editorial team is made up of accountants, ex-CPA-firm partners, and AI engineers who build the same AI bookkeeping product the articles describe. We write what we ship.

Posts are reviewed for accuracy against current US, UK, India, Australia, and UAE accounting and tax rules before publishing, and updated when those rules change.

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