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Documents Required for Change in Authorised Signatory in GST

Discover the crucial documents needed for a smooth transition in the authorised signatory in GST. From Board Resolutions to KYC verification, ensure compliance continuity.


In the dynamic landscape of Goods and Services Tax (GST) compliance, businesses may encounter scenarios necessitating a change in the authorised signatory. Whether due to organisational restructuring, personnel changes, or other reasons, it’s crucial to understand the requisite documents for a seamless transition. This article delves into the key documentation needed for a change in the authorised signatory in GST, shedding light on the process and its implications.

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Understanding the Authorised Signatory in GST

The authorised signatory in GST is an individual appointed by a business to represent and undertake compliance-related activities on its behalf. This includes filing returns, responding to inquiries, and overall interaction with GST authorities.

Importance of a Designated Signatory

A designated signatory is vital for maintaining continuity in GST compliance. When a change in this role is anticipated, adhering to the prescribed documentation process ensures a smooth transition without disruptions in compliance activities.

Documents Required for Change in Authorised Signatory

Board Resolution

  • Purpose:

A Board Resolution is a formal document that records decisions made by the board of directors. In the context of a change in the authorised signatory, this resolution officially authorises the appointment of a new signatory.

  • Information Needed:

The resolution should include details of the outgoing and incoming signatories, the reason for the change, and the effective date of the transition. Additionally, it should be signed by the authorised board members.

Letter of Resignation from Outgoing Signatory

  • Purpose:

The outgoing authorised signatory should submit a formal letter of resignation to the board. This letter serves as a declaration of the intent to relinquish the role.

  • Information Needed:

The resignation letter should specify the effective date of resignation, reasons for stepping down, and any necessary handover details to facilitate a smooth transition.

Consent Letter from Incoming Signatory

  • Purpose:

The incoming authorised signatory needs to provide a consent letter, expressing their willingness to assume the responsibilities associated with the role.

  • Information Needed:

The consent letter should include the individual’s acceptance of the position, details of their designation, and confirmation of understanding the responsibilities involved.

KYC Documents of Incoming Signatory

  • Purpose:

Know Your Customer (KYC) documents are essential to verify the identity and credentials of the incoming authorised signatory.

  • Information Needed:

Submission of documents such as Aadhar card, PAN card, passport-sized photographs, and address proof is necessary for KYC verification.

PAN Card Details of Incoming Signatory

  • Purpose:

Providing PAN card details of the incoming signatory is mandatory for GST compliance, ensuring accurate identification for taxation purposes.

  • Information Needed:

Submission of a copy of the PAN card, along with its details, is required to update the GST records with the new authorised signatory’s information.

GST Registration Certificate

  • Purpose:

The GST registration certificate reflects the authorised signatory details. Updating this certificate is essential to align it with the changes in signatory.

  • Information Needed:

The certificate should be amended to include the details of the new signatory, and the updated certificate should be obtained from the GST authorities.

Process of Change in Authorised Signatory

Board Meeting and Resolution

Convene a board meeting to discuss and approve the change in the authorised signatory. Pass a resolution officially authorising the transition.

Submission of Resignation:

The outgoing signatory submits a formal resignation letter to the board, clearly stating the effective date and reasons for resignation.

Consent from Incoming Signatory:

Obtain a consent letter from the incoming signatory, confirming their acceptance of the role and understanding of associated responsibilities.

KYC Verification:

Submit the KYC documents of the incoming signatory to the concerned authorities for verification. This step is crucial to authenticate the new signatory’s identity.

Updating PAN Card Details:

Provide the PAN card details of the incoming signatory for updating GST records. This ensures accurate identification for tax-related transactions.

Amending GST Registration Certificate:

Apply for an amendment to the GST registration certificate, incorporating the details of the new authorised signatory. Obtain the updated certificate from the GST authorities.

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Challenges and Tips for a Smooth Transition


  • Resistance to Change:

Some stakeholders may resist changes in the authorised signatory. Open communication, addressing concerns, and highlighting the benefits of the transition can mitigate resistance.

  • Documentation Errors:

Inaccurate or incomplete documentation can lead to delays. Thoroughly review all documents to ensure accuracy and compliance with GST regulations.


  • Early Planning:

Plan the transition well in advance to allow for a smooth handover. Adequate time ensures proper documentation and minimises disruptions.

  • Communication:

Clearly communicate the changes to all stakeholders, both within the organisation and externally. This reduces uncertainty and fosters a cooperative environment.


What is the primary document required for a change in authorised signatory in GST?

The Board Resolution is a key document that formally authorises the appointment of a new signatory, providing details of the change and signed by authorised board members.

Why is the Letter of Resignation from the outgoing signatory important?

The resignation letter formalises the intent to step down, specifying the effective date and facilitating a smooth transition by providing necessary handover details.

What does the Consent Letter from the incoming signatory signify?

The Consent Letter expresses the incoming signatory's willingness to assume responsibilities, confirming their acceptance of the position and understanding of associated duties.

Why is KYC verification crucial in the change of authorised signatory?

Know Your Customer (KYC) documents verify the identity of the incoming signatory, ensuring compliance with regulations and authenticating their credentials for GST purposes.

How does updating the GST Registration Certificate contribute to the process?

Amending the GST Registration Certificate is essential to align it with the changes in the authorised signatory, reflecting accurate information and ensuring compliance continuity.


In conclusion, a change in the authorised signatory in GST requires meticulous attention to documentation and adherence to regulatory procedures. Each document serves a specific purpose in facilitating a smooth transition, ensuring compliance continuity, and avoiding potential disruptions. As businesses evolve, understanding the intricacies of this process becomes paramount for maintaining seamless GST operations and adhering to legal requirements.

Vakilsearch, a trusted partner in legal services, plays a crucial role in assisting businesses through this process. Our expertise in documentation, regulatory compliance, and legal intricacies ensures that the transition in the authorised signatory is executed seamlessly. By leveraging Vakilsearch’s services, businesses can navigate the complexities of GST regulations confidently, ensuring that their compliance journey is not only efficient but also strategically guided for effective governance and risk management.

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