How to Appoint an Auditor for Your Company: Complete Process

Tallysolutions

Tally Solutions

Updated on Apr 8, 2026

30 second summary | Every company in India must appoint a statutory auditor, a practising CA or firm, under the Companies Act, 2013. The process includes checking eligibility, getting consent, passing a resolution and filing Form ADT-1 with the Registrar of Companies within 15 days. Timelines vary by company type, and individual auditors can audit up to 20 companies.

Under the Companies Act, 2013, every company must appoint a qualified auditor to review its financial statements and ensure compliance with applicable accounting and legal standards. The appointment process involves verifying eligibility, obtaining written consent, passing the necessary resolution and filing Form ADT-1 with the Registrar of Companies (ROC). Timelines and procedures vary depending on whether the company is a non-government company, a listed or specified company, or a government company.

Who Can Be Appointed as an Auditor

Only a practising Chartered Accountant (CA) or a firm of CAs registered under the Chartered Accountants Act, 1949 can be appointed as a statutory auditor in India. A CA firm or LLP is eligible where the majority of partners are practising CAs. The proposed auditor must also meet the eligibility requirements under Section 141 of the Companies Act, 2013 and must not be disqualified under any of the conditions specified therein.

Auditor appointment by company type

The timelines and procedures for auditor appointment differ based on the type of company.

Non-government companies

First auditor after incorporation


The Board of Directors must appoint the first auditor within 30 days of incorporation by passing a board resolution. If the Board fails to do so, the members must appoint the auditor within 90 days at an Extraordinary General Meeting (EGM).

Auditor appointment at the Annual General Meeting


Members appoint auditors at the Annual General Meeting (AGM) after receiving the auditor’s written consent and eligibility confirmation. For listed and certain specified companies, auditor rotation rules apply:

  • Individual auditor: Maximum one term of 5 consecutive years
  • Audit firm: Maximum two consecutive terms of 5 years each (10 years in total)

After completing the maximum term, a mandatory cooling-off period of 5 years is required before reappointment.

Casual vacancy

Resignation: The Board fills the vacancy within 30 days, and members must approve the appointment within three months at a general meeting.

Other reasons (death or disqualification): The Board may fill the vacancy within 30 days, and the appointed auditor holds office until the next AGM.

Listed or specified companies

First auditor after incorporation

The Board appoints the first auditor within 30 days of incorporation. If the Board fails, members must appoint the auditor within 90 days at an EGM.

Auditor appointment and rotation


Members appoint auditors at the AGM after receiving written consent and eligibility confirmation. Auditor rotation rules apply mandatorily:

  • Individual auditor: Maximum one term of 5 consecutive years
  • Audit firm: Maximum two terms of 5 years each (10 years in total)

After completing the maximum term, a 5-year cooling-off period is required before reappointment.

Casual vacancy

Resignation: The Board fills the vacancy within 30 days, subject to member approval within three months at a general meeting.

Other reasons: The Board may appoint a replacement within 30 days, who serves until the next AGM.

Government companies

First auditor appointment


The first auditor of a government company is appointed by the Comptroller and Auditor General of India (CAG) within 60 days of incorporation.

If the CAG fails to appoint within this period:

  • The Board of Directors must appoint the auditor within the next 30 days 
  • If the Board also fails, the members must appoint the auditor within 60 days at an EGM

Subsequent auditor appointment


For subsequent financial years, the CAG appoints the auditor within 180 days from the beginning of the financial year.

Casual vacancy


CAG appointment: If a casual vacancy occurs, the CAG must appoint another auditor within 30 days.

Board appointment: If the CAG is unable to do so, the Board of Directors must appoint the auditor within the next 30 days.

Steps to appoint an auditor 

The general process for auditor appointment involves the following steps.

  • Check eligibility: Confirm the proposed auditor is a practising CA, or CA firm or LLP where the majority of partners are practising CAs, and that the auditor meets the requirements under Section 141 of the Companies Act, 2013.
  • Obtain consent and eligibility certificate: Get the auditor’s written consent and a certificate confirming the auditor is not disqualified and is eligible for appointment under Section 139 and Section 141 of the Companies Act, 2013.
  • Pass the Board or member resolution: For a newly incorporated company, the Board passes a resolution within 30 days of incorporation. For subsequent appointments, members pass a resolution at the AGM.
  • File Form ADT-1 with the ROC: File Form ADT-1 with the ROC within 15 days of the auditor’s appointment, including the appointment of the first auditor, as required under the current MCA filing framework.
  • Confirm tenure: The auditor holds office from the conclusion of the AGM at which the appointment is made until the conclusion of the sixth AGM thereafter, unless removed earlier.

Auditor appointment by special notice

Auditor appointment by special notice

If a company proposes to replace the retiring auditor or not reappoint them, a special notice must be given under Section 115 of the Companies Act, 2013, before moving the resolution at the AGM.

A special notice is not required if the retiring auditor cannot be reappointed due to the completion of the maximum tenure under the auditor rotation provisions.

If the retiring auditor submits a written representation, the company must inform members in the meeting notice and circulate the representation. If circulation is not possible in time, the representation must be sent to the ROC and read out at the meeting.

Conclusion 

Following the mandated timelines, eligibility rules and appointment procedures ensures proper financial oversight and helps companies avoid regulatory penalties. An auditor appointment is not a one-time compliance event. It requires consistent record-keeping, timely filings and accurate financial statements throughout the audit cycle.

TallyPrime helps companies maintain accurate books of account, audit-ready financial statements and compliance records that statutory auditors require, supporting a smoother audit process and reducing the risk of discrepancies during regulatory review.

FAQs

Yes, but only with Central Government approval and a special resolution passed by shareholders, after giving the auditor a reasonable opportunity of being heard.

The auditor may face a penalty ranging from ₹50,000 to ₹2,00,000 for failing to file the required statement with the ROC within the prescribed time.

The Board fixes remuneration for the first auditor. For auditors appointed at a general meeting, remuneration is decided by the shareholders.

Auditor remuneration includes the audit fee, audit-related expenses and any facilities provided to the auditor.

Yes. Under the Companies Act, 2013, an individual auditor can audit up to 20 companies at a time, excluding One Person Companies, small companies, dormant companies and certain private companies with paid-up capital below the prescribed threshold.

Published on April 8, 2026

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