ADT-1 Filing – Notify
Auditor Appointment with MCA

To ensure timely compliance with MCA, file Form ADT-1 to officially report the appointment of your company's auditor. This essential reporting helps you avoid penalties and ensures transparency with regulatory authorities. Whether you're a private limited company or LLP, timely ADT-1 filing is essential for smooth corporate governance.Let Udyog Suvidha Kendra handle your filing process quickly and accurately.

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ADT-1 Filing Application

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What is ADT-1 Filing?

Understanding Form ADT-1

Form ADT-1 is an official form mandated by the Companies Act of 2013, which a company must file with the Ministry of Corporate Affairs (MCA) to inform the appointment of its statutory auditor. It acts as a formal declaration and ensures that the auditor's appointment is on public record. This filing must be submitted within 15 days from the date of the AGM in which the auditor was appointed.

IT is applicable to all companies (except sole proprietorships and partnerships), including private limited companies, public limited companies, and one-person companies (OPCs).

Why Filing ADT-1 is Mandatory?

Filing Form ADT-1 is legally required under Section 139(1) of the Companies Act, 2013. It ensures:

  • Regulatory Compliance: Keeps the company in good legal standing with the MCA.
  • Public Disclosure: Allows stakeholders and authorities to verify the auditor appointment.
  • Avoidance of Penalties: Delays or failure to file can attract penalties and legal scrutiny.
  • Corporate Transparency: Reflects responsible governance and internal controls.

By filing ADT-1, companies demonstrate accountability and adhere to India's corporate law standards.

Who Needs to File ADT-1?

Filing Form ADT-1 is a statutory compliance requirement under the Companies Act, 2013, which applies to various types of companies operating in India. This form is used to notify the Ministry of Corporate Affairs (MCA) of the appointment or reappointment of a company's statutory auditor. Timely filing is critical for avoiding penalties and remaining legally compliant.

Applicability for Private Limited Companies

All private limited companies registered in India must file ADT-1 upon appointing or reappointing their statutory auditor during the Annual General Meeting (AGM).

  • ● The appointment must be filed within 15 days from the conclusion of the AGM.
  • ● Even if the auditor is being reappointed, filing is still mandatory.
  • ● Failure to file ADT-1 might result in financial penalties and noncompliance status.

Private companies, regardless of size or turnover, are not exempt from this filing. It serves as an official declaration to the MCA about who will audit the company’s financial statements.

Applicability for Companies

Applicability for Public & Other Companies

Public limited companies, One Person Companies (OPCs), section 8 companies, and LLPs (if registered under the Companies Act for audit requirements) also fall under the ambit of ADT-1 filing.

  • ● Like private companies, these entities must file ADT-1 within 15 days of auditor appointment.
  • ● For newly incorporated companies, the first auditor must be appointed within 30 days of incorporation, and the ADT-1 filing is expected soon after the AGM confirmation.
  • ● Even if the appointment is for a tenure of five years, the ADT-1 must be filed every time a new auditor is appointed.

This filing helps the MCA maintain transparent records and ensures companies are being audited by registered professionals in compliance with Indian corporate law.

Public & Other

If your company falls under any of these categories, Udyog Suvidha Kendra can help you file ADT-1 quickly, accurately, and affordably—ensuring you stay fully compliant without delays.

Due Date & Penalty for Late Filing

Filing Form ADT-1 within the prescribed timeline is mandatory under the Companies Act, 2013. Missing the deadline can lead to financial penalties and legal ramifications for the company and its personnel. This section provides complete clarity on the due dates and the impact of non-compliance.

Standard Filing Timeline

  • ● Form ADT-1 must be sent to the Ministry of Corporate Affairs (MCA) within 15 days of the company's Annual General Meeting (AGM).
  • ● In the case of newly incorporated companies, the first auditor must be appointed within 30 days of incorporation, and ADT-1 must be filed accordingly.
  • ● If the AGM is held on 30th September, the due date to file ADT-1 would be 15th October.

Meeting this timeline ensures smooth compliance and avoids late fees or scrutiny from regulatory authorities.

Consequences of Late or Non-Filing

  • ● Late filing of ADT-1 attracts a daily penalty of ₹100 per day of delay.
  • ● There is no maximum cap on the penalty, which means the longer the delay, the higher the cost.
  • ● The company may face disqualification of directors, audit issues, and even difficulty in filing future forms on the MCA portal.
  • ● Continued non-compliance can damage the company’s legal standing and affect its credibility during audits or funding rounds.

Documents Required for ADT-1 Filing

To successfully file Form ADT-1 with the Ministry of Corporate Affairs (MCA), certain documents must be prepared and submitted. These documents provide evidence of the auditor’s appointment and board/shareholder approvals, ensuring legal compliance and transparency in the company’s financial reporting.

1. Board Resolution for Auditor Appointment

A certified copy of the board resolution passed by the company’s board of directors approving the appointment of the auditor.

2. Auditor’s Consent Letter

A written consent from the appointed auditor confirming their willingness to act as the statutory auditor of the company.

3. Auditor’s Appointment Letter

An official appointment letter issued by the company to the auditor after obtaining shareholder approval in the AGM or board meeting.

4. Shareholders’ Resolution (if applicable)

A copy of the shareholders’ resolution passed in the AGM approving the appointment of the auditor, required for listed and public companies.

5. Company’s Incorporation Details

Basic incorporation details such as the CIN (Corporate Identification Number), company name, and registered address.

6. PAN and Membership Number of Auditor

The auditor’s PAN, membership number, and details of the audit firm (if applicable), as these are mandatory for filing with the MCA.

Step-by-Step Process for ADT-1 Filing

Filing Form ADT-1 is a mandatory compliance task under the Companies Act, 2013 for appointing an auditor. Here’s how the process works:

1

Hold Board Meeting

The company's Board of Directors must approve the appointment of a statutory auditor at its first Annual General Meeting (AGM) or any subsequent general meeting.

2

Obtain Consent & Eligibility Certificate from Auditor

The appointed auditor must provide written consent to act as auditor and a declaration that they are eligible under Section 141 of the Companies Act.

3

Prepare Required Documents

Documents such as the Board Resolution, Auditor’s Consent Letter, Eligibility Certificate, and Intimation Letter must be properly drafted and signed.

4

Fill Form ADT-1 on the MCA Portal

Log in to the https://www.mca.gov.in (MCA portal), download Form ADT-1, and enter details like auditor’s name, PAN, firm registration number, appointment date, and company CIN.

5

Attach Supporting Documents

Upload the needed documents in the formats and sizes indicated by the MCA requirements.

6

Pay Government Fees

Submit the form online along with the applicable government filing fee, which is based on the company’s nominal share capital.

7

Submit Form & Generate SRN

After submission, an SRN (Service Request Number) will be produced. You can use this SRN to check the status of the form on the MCA website.

8

Get MCA Acknowledgment

After successful verification, the MCA will send an acknowledgment confirming the receipt and processing of the ADT-1 filing.

Government Fees & Processing Time

The government fees for ADT-1 filing depend on the company’s authorized share capital. Charges typically range from ₹200 to ₹600 for private companies. Additional professional service charges may apply if filed through an expert platform or consultant. It's crucial to file on time to avoid penalties, which may include per-day fines and late fees.

Filing Charges as per MCA Norms

Filing Charges as per MCA Norms

The government fees for ADT-1 filing depend on the company’s authorized share capital. Charges typically range from ₹200 to ₹600 for private companies. Additional professional service charges may apply if filed through an expert platform or consultant. It's crucial to file on time to avoid penalties, which may include per-day fines and late fees.

Filing Charges as per MCA Norms

The government fees for ADT-1 filing depend on the company’s authorized share capital. Charges typically range from ₹200 to ₹600 for private companies. Additional professional service charges may apply if filed through an expert platform or consultant. It's crucial to file on time to avoid penalties, which may include per-day fines and late fees.

Processing Duration & Approval

When Form ADT-1 is filed through the MCA site, it is typically processed within 1 to 3 working days. After successful submission, the MCA issues an acknowledgment with a Service Request Number (SRN), confirming the appointment of the auditor. Faster approval may depend on error-free documentation and timely submission.

Processing Duration & Approval

Processing Duration & Approval

When Form ADT-1 is filed through the MCA site, it is typically processed within 1 to 3 working days. After successful submission, the MCA issues an acknowledgment with a Service Request Number (SRN), confirming the appointment of the auditor. Faster approval may depend on error-free documentation and timely submission.

How Udyog Suvidha Kendra Helps with ADT-1 Filing

Filing Form ADT-1 can be easy and stress-free when guided by experienced professionals. Udyog Suvidha Kendra simplifies the entire process by offering personalized and reliable support for every step of your auditor appointment filing with the MCA.

ADT-1 Filing FAQs

Form ADT-1 is a statutory form filed with the Ministry of Corporate Affairs (MCA) to inform the appointment of an auditor by a company, as per Section 139(1) of the Companies Act, 2013.
All companies, including private limited, public limited, and listed companies, must file ADT-1 upon appointing an auditor during the Annual General Meeting (AGM), excluding LLPs and sole proprietorships.
ADT-1 must be filed within 15 days from the date of the Annual General Meeting in which the auditor is appointed. Delays in filing can attract penalties and additional compliance requirements.
Yes, filing ADT-1 is mandatory even for the first auditor appointed by the board within 30 days of incorporation. This helps the MCA maintain a transparent record of statutory appointments.
Yes, but late filing attracts additional government fees and may lead to penalties or show-cause notices. It's advisable to complete the filing within the prescribed deadline to avoid legal complications.
Non-filing of ADT-1 can result in penalties under the Companies Act. The company may also be held non-compliant by the MCA, affecting its credibility and legal standing.
Yes, ADT-1 must be filed for both appointment and reappointment of auditors. It ensures that the MCA is kept informed about changes or continuations in a company’s audit structure.
Yes, but the company must pass a resolution and file Form ADT-3 to intimate the auditor's resignation or removal. A new ADT-1 must be filed for the replacement auditor.
Yes, ADT-1 must be digitally signed by a Director and a practicing Chartered Accountant, Company Secretary, or Cost Accountant before uploading it to the MCA portal.
The government fee for ADT-1 filing varies based on the company’s authorized capital. Typically, it ranges between ₹200 and ₹600 for private limited companies, excluding any late fees.
No, once ADT-1 is filed, it cannot be revised. Any errors in the filing must be corrected by filing a fresh form with proper justification and supporting documentation if needed.
No, ADT-1 is only applicable to companies registered under the Companies Act. LLPs, sole proprietorships, and partnership firms are not required to file this form.
Key documents include the Board Resolution, shareholder resolution, auditor's consent letter, written confirmation of appointment, and details of the auditor including PAN and membership number.
No, ADT-1 is only filed when a new auditor is appointed or reappointed after the completion of their tenure. It is not an annual compliance unless there's a change.
Udyog Suvidha Kendra offers expert-led assistance in document preparation, timely e-filing on MCA, and complete compliance support, ensuring a smooth, error-free ADT-1 filing process at affordable pricing.