Chapter XIII: AUDIT – The Central Goods and Services Tax Act, 2017
Overview
Chapter XIII of the Central Goods and Services Tax Act, 2017, comprising Sections 65 and 66, establishes the legal framework for the verification of compliance by registered persons. In a tax regime based on self-assessment, the Audit mechanism serves as the department’s primary tool to ensure that the turnover declared, taxes paid, refunds claimed, and Input Tax Credit (ITC) availed are correct and in accordance with the law.
This chapter distinguishes between two types of audits: a general audit conducted by tax authorities (Section 65) and a special audit conducted by nominated Chartered Accountants or Cost Accountants (Section 66) in cases of complexity. Recent amendments, specifically the introduction of Section 74A via the Finance Act, 2024, have significantly impacted the adjudication process following these audits for FY 2024-25 onwards.
Key Principles
- Verification of Self-Assessment: Audit is not an investigation for evasion (like Section 67) but a civil verification process to check the correctness of records maintained by the taxpayer.
- Two Tiers of Audit: The Act provides for Departmental Audit (Sec 65) which is routine/risk-based, and Special Audit (Sec 66) which is interventionist and conducted by external professionals.
- Adherence to Time Limits: Section 65 mandates that audits must be completed within 3 months (extendable by 6 months), ensuring proceedings do not drag on indefinitely.
- Principles of Natural Justice: Findings must be communicated to the taxpayer, and they must be given an opportunity to respond before any demand is crystallized.
- Unified Adjudication (New): For FY 2024-25 onwards, audit findings leading to a demand are adjudicated under the new Section 74A, removing the distinction between fraud and non-fraud limitation periods.
Sections in this Chapter
| Section Number | Description & Link |
|---|---|
| Section 65 | Audit by tax authorities |
| Section 66 | Special audit |
In-Depth Analysis
1. Audit by Tax Authorities (Section 65)
This is the standard departmental audit. The Commissioner or an authorized officer may undertake an audit of any registered person. The key procedural aspects include:
- Notice: The registered person must be issued a notice (Form GST ADT-01) at least 15 working days prior to the conduct of the audit.
- Location: The audit may be conducted at the place of business of the registered person or in the office of the tax authority.
- Duration: The audit must be completed within 3 months from the date of commencement. The Commissioner can extend this by a further period not exceeding 6 months.
- Conclusion: On conclusion, the proper officer must inform the registered person of the findings (Form GST ADT-02). If the audit results in the detection of unpaid tax, the officer initiates action under Section 73, 74, or 74A.
2. Special Audit (Section 66)
Section 66 is an overriding provision used in complex cases. If, during any scrutiny, inquiry, or investigation, an officer (not below Assistant Commissioner) believes that the value has not been correctly declared or credit is not within normal limits, they may direct a Special Audit.
- Nomination: The audit is conducted by a Chartered Accountant or Cost Accountant nominated by the Commissioner.
- Cost: The expenses of the examination and audit, including remuneration, are determined and paid by the Commissioner (Department).
- Report: The report must be submitted within 90 days (extendable by another 90 days).
- Usage: The findings can be used to initiate demand proceedings. This section overrides other provisions, meaning a special audit can be ordered even if the taxpayer’s accounts are already audited under other laws (e.g., Income Tax Act or Companies Act).
Deep Research & Legal Precedents
Audit proceedings under Chapter XIII have been the subject of significant litigation, particularly regarding jurisdiction and the interplay with other sections.
A. Audit Post-Cancellation of Registration
The High Court held that Section 65 audits apply only to “registered persons.” Once a registration is cancelled, the department cannot conduct an audit under Section 65. To recover dues from a cancelled entity, the department must resort directly to assessment proceedings under Section 73/74 (or 74A), not Audit. This was reiterated in Tvl. Raja Stores v. Assistant Commissioner.
B. Parallel Proceedings (Scrutiny vs. Audit)
Courts have increasingly frowned upon the department running multiple verification processes simultaneously for the same tax period.
The Court ruled that once an Audit under Section 65 is initiated, the department cannot initiate a parallel “Scrutiny of Returns” (Section 61) for the same period. The audit is a more comprehensive process that subsumes scrutiny. Proceedings must reach a logical end through one channel.
C. The “Voluntary” Payment Controversy (DRC-03)
A major practical issue during audits is the pressure to pay disputed amounts via Form DRC-03 to avoid Show Cause Notices. In Bhumi Associate v. Union of India, the Gujarat High Court strictly ruled that officers cannot coerce payment during search or audit proceedings without following the due process of adjudication.
D. Impact of Finance Act, 2024 (Section 74A)
For FY 2024-25 onwards, the distinction between fraud and non-fraud cases for limitation purposes has been removed. Audit findings will now lead to a common notice under Section 74A, with a unified limitation period (approx. 42 months from the annual return due date), streamlining the post-audit adjudication process.
Practical Examples
Scenario 1: Departmental Audit (Section 65)
Situation: ABC Manufacturing Ltd. receives a notice in Form GST ADT-01 for an audit of FY 2020-21. The audit officers visit the factory and verify the stock register against the GSTR-1 returns.
Outcome: They find a discrepancy in the Input Tax Credit claimed on machinery. The officers issue an audit report (ADT-02) highlighting the excess claim. Since ABC Ltd. disputes this, the proper officer initiates proceedings under Section 73 to demand the tax.
Scenario 2: Special Audit (Section 66)
Situation: XYZ Tech Solutions is under scrutiny. The Assistant Commissioner notes that XYZ has high-value transactions with related parties and the valuation methodology is complex. The officer feels the value declared is suppressed.
Outcome: With the Commissioner’s prior approval, the officer directs XYZ Tech (via Form GST ADT-03) to get their accounts audited by a specific Cost Accountant. The Department pays the Cost Accountant’s fees. The report reveals undervaluation, leading to a demand notice.
Chapter Structure
Conclusion
Chapter XIII is the backbone of the GST compliance framework. While the GST regime trusts taxpayers with self-assessment, Sections 65 and 66 provide the necessary checks and balances. For taxpayers, maintaining robust documentation is the only defense against audit adjustments. With the introduction of Section 74A, the timeline for concluding proceedings post-audit has become more streamlined, emphasizing the need for timely reconciliation and dispute resolution.