audit

Cost Audit: Requirements and Process

Complete guide to cost audit under Companies Act. Cost audit applicability, process, and reporting.

GetYourCA Team
8 April 2026·Updated 8 April 20261 min read12.5K views

Cost Audit#

  • Companies Act, 2013 (Section 148)
  • Cost Accounting Records Rules
  • Cost Audit Report Rules

Applicability#

Cost audit is mandatory when:

CriteriaThreshold
Companies engaged in productionTurnover > ₹50 crore + aggregate borrowings > ₹25 crore
Certain industriesReg Industries (cement, fertilizers, steel, etc.)
Any company as specifiedBy Central Government

Industries Requiring Cost Audit#

  • Cement
  • Fertilizers
  • Sugar
  • Steel
  • Aluminum
  • Copper
  • Petroleum
  • Chemicals
  • Pharmaceuticals
  • Textile (if specified)

Cost Audit Process#

  1. Appointment of Cost Auditor
  2. Audit planning
  3. Verification of cost records
  4. Examination of cost statements
  5. Cost audit report
  6. Filing with MCA

Cost Audit Report#

  • Form CRA-2 (appointment)
  • Form CRA-3 (cost audit report)
  • XBRL tagging

Exemptions#

  • Companies having less than ₹50 crore turnover (in most cases)
  • Companies in specified sectors with lower thresholds

Compliance#

  • Cost records maintenance
  • Cost audit report submission
  • Board report disclosure

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Disclaimer

We have taken utmost care to research and write this article for your information. However, tax laws are complex and subject to frequent changes. This article is for general guidance only and should not be considered professional advice. Individual circumstances vary significantly — what works for one person may not apply to another.

Before making any tax-related decisions, we strongly recommend consulting with a qualified Chartered Accountant or tax professional who can assess your specific situation. We do not accept any liability for decisions made based on this information.

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