Statutory audit - mandatory compliance for companies and LLPs
Statutory audit is mandatory for all companies and LLPs under the Companies Act, 2013. Our practicing CAs conduct thorough audits of financial statements ensuring compliance with accounting standards, ICAI guidelines, and regulatory requirements. Audit reports (Form 3CA/3CB) with CARO and XBRL filing support.
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- Mandatory For
- All companies and LLPs under Companies Act
- Auditor Tenure
- 5 consecutive years (max), cooling-off of 5 years
- Report Due Date
- 30 September (annual)
- Filing Portal
- MCA Portal (XBRL)
What is Statutory Audit?
Statutory audit is a type of audit required by law or statute. For companies and LLPs in India, it is mandatory under the Companies Act, 2013. The audit must be conducted by a Chartered Accountant who examines the books of accounts and expresses an opinion on whether the financial statements give a true and fair view of the company's financial position.
The statutory auditor checks compliance with accounting standards, verifies transactions, examines internal controls, and ensures that the financial statements are prepared in accordance with the applicable financial reporting framework.
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Statutory audit - mandatory compliance for companies and LLPs
Professional statutory audit services by practicing CAs. Mandatory for companies and LLPs under Companies Act. Audit report (Form 3CA/3CB), CARO report, XBRL filing support. 15-30 days turnaround. Starting from ₹6,999.
Understand requirement
Prepare documents
Complete filing
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Who Needs Statutory Audit?
Mandatory under Section 139 of the Companies Act, 2013 for:
- All companies incorporated under the Companies Act, 2013 or previous Acts
- All Limited Liability Partnerships (LLPs) registered under the LLP Act, 2008
- All branches of foreign companies in India
- Section 8 companies and dormant companies
- Companies whose turnover exceeds prescribed limits
- Companies with paid-up share capital exceeding prescribed limits
Our Statutory Audit Process
Engagement & Planning
We accept the statutory audit assignment, understand the business, and plan the audit strategy and approach.
Documentation
We request and review the financial statements, books of accounts, supporting documents, and MCA filings.
Testing & Verification
We perform substantive procedures, test internal controls, verify transactions, and confirm balances.
Report Preparation
We prepare Form 3CA/3CB, Form 3CD (CARO), and the Auditor's Report as per Companies (Auditor's Report) Order.
Filing & Signing
We file the audit report with the MCA in XBRL format and get it signed by the statutory auditor.
Statutory Audit Fees & Plans
Small Company
For small companies and startups with turnover up to ₹2 crore
- Balance sheet audit
- Form 3CB + 3CD
- XBRL filing
- 15-day delivery
Medium Company
For mid-size companies with turnover up to ₹50 crore
- Full statutory audit
- CARO report
- Tax audit included
- Board presentation
Large Company
For large companies with turnover above ₹50 crore
- Team of CAs
- Comprehensive audit
- SOC/SEBI compliance
- Ongoing advisory
Full fee breakdown
| Particulars | Government fee | Professional fee |
|---|---|---|
| Small Company | Nil | ₹6,999 |
| Medium Company | Nil | ₹19,999 |
| Large Company | Nil | ₹49,999 |
Frequently asked questions
Statutory audit is a legally required examination of a company's financial statements by a qualified auditor to ensure they give a true and fair view of the company's financial position and comply with applicable laws.
Only a Chartered Accountant (CA) or a firm of Chartered Accountants can conduct a statutory audit. A CA must hold a Certificate of Practice from the ICAI.
Section 139 mandates that every company shall have its accounts audited by a statutory auditor within the prescribed time limits. The first auditor is appointed by the Board, subsequent auditors by shareholders in the AGM.
An auditor can hold office for 5 consecutive years in the case of a private company and 5 consecutive years in the case of a public company. After this, they must cool off for 5 years before reappointment.
Form 3CB is the form in which the report of an audit of accounts of a person is to be filed with the Income Tax Department, where audit under any other law is not required.
CARO (Companies Auditor's Report Order) is a comprehensive report that the statutory auditor must prepare as per MCA guidelines, covering various aspects of the company's operations and financial reporting.
XBRL (eXtensible Business Reporting Language) is a format for filing financial statements with the MCA. All companies above certain thresholds must file their financial statements in XBRL format.
Statutory audit is mandatory for all companies/LLPs under Companies Act. Tax audit is mandatory under Income Tax Act for businesses exceeding turnover thresholds. Statutory audit focuses on financial statements; tax audit focuses on income tax compliance.
Non-compliance with statutory audit requirements can result in penalties under Section 147 of the Companies Act, including fines for the company and officers in default, and potential invalidation of financial statements.
Yes, the same CA can perform both statutory and tax audits. However, some companies prefer different auditors for different purposes to ensure independent oversight.
The auditor's report is the formal opinion of the statutory auditor on whether the financial statements present a true and fair view. It includes the balance sheet, profit and loss account, cash flow statement, and notes to accounts.
An unqualified (clean) opinion means the auditor found the financial statements to be free from material misstatements and compliant with applicable accounting standards. It is the most favorable opinion.
A qualified opinion means the auditor found that the financial statements are fairly presented except for a specific issue. This is less favorable than an unqualified opinion but not as serious as an adverse opinion.
The audit committee oversees the statutory audit process, reviews audit findings, approves auditor appointment and remuneration, and monitors the company's financial reporting process and internal controls.
Yes, if a startup is incorporated as a private limited company. All private limited companies, including startups, must have their accounts audited annually by a statutory auditor, regardless of turnover.
Written by Bizeneed Editorial Team, Financial & Compliance Content Writers · Reviewed by CA Vikram Mehta, Practising Chartered Accountant, 15+ years
Last updated 2025-09-01
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Ready for Statutory Audit?
Get started today with a free consultation from our CA experts.