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How to Write an Employee Authorization Letter in 2025?

Published: October 07, 2025 Last modified: October 07, 2025 12 min read
How To Write Authorization Letter

Get Standard Format for Employee Authorization Letter

An authorization letter is a document that grants someone permission to act on behalf of another person. This letter of authorization is used by individuals who are unable to handle certain matters by themselves.

This letter is important for both the employee and the employer, as it provides clarity, along with proof of consent and accountability. For the employee, it confirms that they have the legal permission to carry out duties for someone else. For the employer, it ensures that the delegation of responsibilities is properly documented. This article provides key information on the types of authorization letters, their components, and tips for optimizing them.

What are Authorization Letters?

An authorization letter is a formal document giving someone else the authority and power to act on one’s behalf for a specific task. It allows another individual to perform certain activities or access their information on behalf of another individual. The responsibilities are assigned to another person when they are not available or unable to perform them themselves. It provides a legal document for actions taken by an authorized individual on someone else’s behalf. Some examples are:

  • Collecting Documents
  • Banking Transactions
  • Medical Decisions
  • Legal and Financial Matters
  • Startup Recognition
  • Property Ownership
  • Employment Information

With business travel contributing to almost ₹1.1 trillion in 2024 in India, letters of authority have become key to many financial transactions. This is why it is useful to understand the key elements used in an authorised letter.

Authorization Letter Format for Employment Verification

Authorization Letter Format for Employment Verification

Template of Authorization Letter for Employment Verification

Subject: Authorised Letter

[Your Name]

[Your Address]

[City, State, ZIP Code]

[Contact Number]

[Email Address]

[Date]

Dear Sir/Madam,

I, [Your Full Name], authorize [Authorized Person’s Full Name] to enquire/get information on my behalf from [Company Name].

The concerned person will verify my job title, date of employment, and salary details, as well as any details that may be demanded by the authority to conduct such verifications.

Permission is given starting from [Start Date] and [End Date] or until the process is completed.

Your assistance would also be sought, and you would be needed to provide the necessary information to the concerned person.

Sincerely,

[Your Signature]

[Your Name]

What Elements does an Authorization Letter have?

1. Sender’s Details

At the top, the person granting the authority should include their full name, home address, and contact information. This section helps identify the sender clearly.

2. Recipient’s Details

This section includes the name of the person or organization who is being authorized. This could be a friend, family member, or even a company. Also, it includes the recipient’s name, address, and role, which adds clarity.

3. Purpose and Scope of Authorization

This section explains the permissions granted to the authorized person. It includes collecting a document, signing forms, or handling a specific task.

4. Validity Period or Date Range

Provide the duration of this letter by putting in either a particular date or a statement on when the task is accomplished. This prevents any confusion and its misuse in the future.

5. Body of the Letter

In the body of the letter, the sender confirms that they’re willingly giving permission and clarifies that the person will carry an ID or can be verified if needed.

6. Closing Statement

The body should be wrapped up with a sentence that acknowledges the reader or asks them to assist the bearer of the letter. It helps maintain a respectful and professional tone.

7. Signatures and Date

A handwritten signature (if printed) makes the letter more authentic. For digital versions, a typed name beneath the signature line works.

How to Write an Authorization Letter: A Practical Guide

An authorised letter is a formal document authorizing a person to execute certain specific responsibilities on another’s behalf. It is complex to write this letter that should be clear and precise.

Here’s a refined approach to writing one:

1. Use Clear, Concise, and Formal Language

Writing the sender’s full name, address, and contact information at the top of the letter is mandatory. This will eliminate the trouble of guessing the authorization issuer.

2. Personalize for the Target Audience

Use the receiver’s name or designation when sending a letter. Clearly mentioned names will avoid confusion.

3. Specify all Relevant Details to Avoid Ambiguity

Describe the receiver’s information, who has been delegated the authority to, and their responsibilities. Determine the time frame over which the authorization should be performed.

4. Proofread for Accuracy and Professionalism

Review the letter for accuracy and make necessary changes wherever needed. This includes checking names, dates, and any written instructions. A quick read-through can catch small mistakes.

What are the Different Authorization Letter Formats?

A letter of authorization is like a formal permission that allows you to give power or authority to another. Here are some other examples of this letter format.

1. Simple Authorization Letter Format

Subject: Letter of Authorization

[Your Name]

[Your Address]

[City, State, ZIP Code]

[Contact Number]

[Email Address]

[Date]

To Whom It May Concern,

I, [Full Name], authorize [Authorized Person’s Full Name] to perform some of my work, like collecting documents, filling in forms, or other activities.

Such authorization is effective from [Start Date] and [End Date].

I request you to assist [Authorized Person Full Name] in their job by providing the necessary help. If there is any confusion, this can be clarified by phone or email mentioned above.

Sincerely,

[Your Signature]

[Your Full Name]

2. Authorization Letter Template for Collecting Documents

Subject: Authorization to Collect Documents on My Behalf

[Your Name]

[Your Address]

[State, Zip code, City]

[Contact Number]

[Email Address]

[Date]

To Whom It May Concern,

I am currently out of the station for some business reasons and would like [Authorized Person’s Full Name] to collect important documents on my behalf. The person has my signed authorization and a valid ID.

Sincerely,

(Your Signature)

[Your Name]

3. Authorization Letter for Payroll Processing

Subject: Authorization to Process Payroll on My Behalf

[Your Name]

[Your Designation / Department]

[Company Name]

[Company Address]

[Contact Number]

[Email Address]

[Date]

To Whom It May Concern,

I am out of town and cannot process payments due to some unexpected circumstances. In my absence, I am authorizing [Name] to complete the payroll process. If you have any doubts, you can contact me.

Sincerely,

[Your Signature]

[Your Name]

4. Authorization Letter Format for Medical Purposes

Subject: Authorization to Act on My Behalf for Medical Matters

[Your Name]

[Your Address]

[City, State, ZIP Code]

[Phone Number]

[Email Address]

[Date]

To Whom It May Concern,

I, [Your Name], authorize [Authorized Person] as my agent to exercise all my powers and roles with respect to my medical treatment, and to make health care decisions.

This is performed in situations, like requesting medical records, attending consultation meetings, receiving medical reports, and signing any documents that will need my signature.

This permission shall be limited to a period between [Start Date] and [End Date], after which (1) this authorization shall terminate; or (2) the medical process will have been achieved.

Sincerely,

[Your Signature]

[Your Name]

5. Authorization Letter for Employee Background Checks

Subject: Authorization for Background Verification

[Employee’s Name]

[Current Address]

[City, State, ZIP Code]

[Phone Number]

[Email Address]

[Date]

To Whom It May Concern,

I, [Employee’s Full Name], hereby authorize [Company Name], its appointed verification partner, to execute a complete background check in the context of my hiring process. This will be done by verifying my identity, address, academic qualifications, past employment records, and criminal record.

I know that the gathered information will be used solely for the employment process and that it will be given due consideration, taking into account data protection laws.

Such authorization is allowed until the background verification is done.

Sincerely,

[Employee’s Signature]

[Employee’s Name]

Tips for Writing an Effective Authorization Letter

Creating an authorization certificate seems simple and easy, but it needs a clear and structured approach. Regardless of whether an individual is creating this letter to collect documents, verify employment, or medical aspects, it is always necessary to state the purpose.

Here are some essential tips for creating a professional and effective letter of authorization:

1. Use the Correct Letter Format

Start with details (name, address, contact details), the date, and details of the recipient. Using a standard format of a letter of authorization is advised, which would not cause difficulties in understanding and acceptance within institutions.

2. State the Purpose Clearly

The letter should be specific about the details of the task being delegated. For example, it can be a collection of documents, location of employment status, or examination of medical records.

3. Mention the Validity Period

The validity of the authorization certificate, with clearly distinguished beginning and finishing dates, proves to be less confusing. Also, indicating the validity of the letter in terms of when the task is accomplished is necessary.

4. Include Identification Details

In this letter, the issuer should state the ID of the person who is doing the authorization.

5. be Polite and Formal

Though it has to be professional, it should also sound polite. Request cooperation with the receiving party using polite phrases.

6. Signature Matters

Make sure that the document is signed by both parties. Depending on the requirements of the organization, in particular cases, it may require a handwritten letter.

Make HR Easy with Professionally Crafted Letters

FAQs

What is the Validity Period of an Authorization Letter?

The validity period of this letter is not always fixed and depends on the purpose of the letter. It mentions the start and end dates, which would expire when the authorised task is accomplished. If the validity period is not mentioned, it is considered valid for 12 months from the date it was signed.

What are the Rules for an Authorization Letter?

This letter should clearly indicate all the parties involved, the task to be authorized, and the duration. It must be in a typical format and include a signature to be authentic.

Does an Authorization Letter Need to be Handwritten?

No, an authorization letter does not need to be handwritten. Although a typed authorization letter is acceptable, there is a chance that some institutions might need a handwritten authorization letter as another form of validation, particularly on subjects that are sensitive or personal.

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