CA & Exam Prep
4 min read
- By Saumya Mishra
Auditor Rotation: Section 139 Decoded
Section 139(2) of the Companies Act 2013: every listed company and specified class of companies must rotate its statutory auditor every 5 years (individual auditor) or 10 years (audit firm). Non-compliance is a fine and director-disqualification risk. For a first-time Pvt Ltd director, knowing whether the rule applies to YOUR company. Which depends on paid-up capital, turnover, and loan thresholds. Is half the battle. Many founders assume "rotation does not apply to us" because they are private; half of them are wrong.
By the end, you will know which companies are covered by mandatory rotation, the cooldown period before re-appointment, the shareholder-resolution process, and the ancillary independence rules that govern auditor selection.
Who is covered
- LISTED COMPANIES. Mandatory rotation applies, no threshold.
- UNLISTED PUBLIC COMPANIES with paid-up capital >= Rs. 10 crore OR turnover >= Rs. 50 crore OR outstanding loans/deposits >= Rs. 50 crore. Yes, rotation applies.
- PRIVATE COMPANIES with paid-up capital >= Rs. 50 crore OR turnover >= Rs. 200 crore. Yes, rotation applies.
- Smaller Pvt Ltd (below all thresholds). Voluntary rotation; no mandate under section 139(2).
The thresholds were set to focus the rotation requirement on companies with meaningful public interest or scale. A 2-founder Pvt Ltd with Rs. 5 crore revenue is exempt; a 50-person Pvt Ltd at Rs. 250 crore revenue is covered. Check your company's financials against the thresholds at each annual audit. Crossing the threshold triggers the rotation clock from that point forward.
The 5 / 10 / 5 cycle
Individual auditor (sole practitioner): maximum 5 consecutive years as statutory auditor. Audit firm (partnership): maximum 10 consecutive years. After rotation, the same auditor CANNOT be re-appointed for 5 years (cooling-off period under section 139(2) proviso). Partner-in-network rules (section 141 + Rule 6 of Companies (Audit and Auditors) Rules 2014) prevent gaming by moving between audit firms in the same network. Defeated networks must count aggregate service.
Example: KPMG India audits your company from FY 2015-16 to FY 2024-25 (10 years). Rotation mandatory. Cannot appoint KPMG as auditor from FY 2025-26 to FY 2029-30 (5-year cooldown). In year 2030-31, KPMG can be re-appointed for a fresh 10-year cycle if board and shareholders approve. During the 5-year cooldown, appoint any other firm (E&Y, Deloitte, PwC, BDO, mid-size firms are all options).
The AGM resolution mechanism
Rotation decision is taken by shareholders at Annual General Meeting. Ordinary resolution (simple majority. More than 50% of votes cast). Board recommends; shareholders approve. Document in AGM minutes with the specific auditor firm name, appointment period (up to 5 years for firm at a time under section 139(1)), and remuneration (or authority for board to fix remuneration). Filing: Form ADT-1 with RoC within 15 days of AGM.
Independence requirements beyond rotation: auditor cannot hold any security of the company or its holding/subsidiary, cannot be indebted beyond Rs. 5 lakh, cannot have family business relationships with the company, cannot be providing certain non-audit services (investment, internal audit, accounting, management consultancy) under section 144. Check independence declaration at appointment; renew annually.
Rotation at AGMs
Rotation decision is at AGM
Threshold crossing mid-cycle
Network-firm aggregation
Key Takeaways
- Listed + specified thresholds (public >= Rs. 10/50/50 crore; private >= Rs. 50/200 crore) to mandatory rotation.
- Individual auditor 5 years / firm 10 years.
- 5-year cooldown before re-appointment.
- Small Pvt Ltd (below thresholds) exempt from mandatory rotation.
- AGM ordinary resolution + Form ADT-1 filing is the mechanism.
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