Understanding Rule 6G(3): Revising Tax Audit Reports After Section 43B Payments

In professional practice, there are situations where, after the tax audit report has been issued, the assessee makes certain payments that directly affect the computation of allowable expenses under the Income-tax Act, 1961. These payments are often connected with provisions that allow deductions only when the amounts are actually paid. As a result, the original tax audit report may not reflect the final, correct position by the time the return of income is filed.

The issue most frequently arises in connection with tax deducted at source under section 40(a)(i) or section 40(a)(ia) and statutory dues such as tax, duty, cess, or fees covered by section 43B. These provisions are designed to ensure that certain liabilities are allowed as deductions only when they have been discharged in cash or otherwise paid within the prescribed timelines. The gap between the deadline for furnishing the tax audit report and the due date for filing the income tax return often creates a scenario where payments made after the audit report submission are claimed in the return but are not captured in the report itself.

The Timeline Mismatch

One of the core reasons for this situation is the statutory timeline. For assessees subject to tax audit, the due date for filing the audit report is generally 30 September of the assessment year. However, the due date for filing the income tax return under section 139(1) for such assessees is extended to 31 October. This one-month difference is not insignificant because it gives the assessee additional time to make certain payments that will allow them to claim deductions otherwise disallowed in the tax audit report.

For example, an assessee may deposit TDS amounts in early October that were deducted from payments to non-residents or contractors but not deposited by the time the audit report was furnished in September. Similarly, statutory dues such as provident fund contributions, excise duty, or service tax payable as at year-end may be settled during this window. While these payments are eligible for deduction when computing the total income for the year, the original audit report would still show them as disallowed because, at the date of signing, they remained unpaid.

Common Scenarios Leading to Post-Audit Payments

The gap between the report submission and the return filing can give rise to a range of practical situations. Some of the most common include:

  • Payment of TDS under section 40(a)(i) relating to interest, royalty, or fees for technical services payable outside India, which are allowed as deduction only if tax is deducted and deposited.

  • Payment of TDS under section 40(a)(ia) on amounts payable to residents for contractual work, professional fees, or rent, where the deduction is allowed only if tax is deducted and deposited within the specified time.

  • Payment of statutory levies under section 43B, such as GST, customs duty, excise duty, cess, municipal taxes, and employer contributions to employee welfare funds, which must be paid before the due date for filing the return to qualify for deduction.

  • Settlement of bonus or commission payable to employees, which falls under section 43B and must be paid within the specified timeline to be deductible.

  • Late clearing of environmental or regulatory fees imposed by government agencies that qualify as statutory liabilities under section 43B.

These payments are often contingent on cash flow availability, final reconciliations, or resolution of disputes, which explains why they may be completed after the audit report is finalized.

Effect of CPC Processing on Such Cases

While the assessee may validly claim these payments as deductions in their return of income, a practical problem arises at the stage of processing by the Centralized Processing Centre. The CPC primarily relies on the figures disclosed in the tax audit report when making initial adjustments under section 143(1). If the audit report shows certain expenses as disallowed due to non-payment, the CPC may treat these amounts as inadmissible, despite their actual payment before the return filing due date.

The mismatch between the return and the audit report thus results in automatic disallowances, leading to demand notices, unnecessary correspondence, and the need to file rectification requests. This scenario is avoidable if the audit report can be revised to reflect the updated payment position.

Historical Position Before 2021

Before 1 April 2021, there was no explicit provision in the Income-tax Rules allowing revision of the tax audit report for post-report payments under section 40 or section 43B. Auditors and assessees often relied on informal interpretations or professional guidance to address such cases. While the Act allowed for submission of a revised audit report in certain specific circumstances, the framework was not expressly designed for this kind of update.

Some professionals attempted to handle the matter through notes in the audit report, indicating that certain payments were made after the date of the report but before the due date for filing the return. Others would advise the assessee to claim the deduction in the return and later defend it in assessment proceedings. However, the absence of a formal provision meant that CPC processing continued to result in mismatches and disallowances.

Introduction of Clause (3) to Rule 6G

The legal landscape changed with the introduction of the Income-tax (Eighth Amendment) Rules, 2021. This amendment inserted clause (3) into Rule 6G of the Income-tax Rules, effective from 1 April 2021. This clause explicitly permits the revision of the audit report when certain conditions are met.

According to the new provision, if, after furnishing the original audit report, the assessee makes a payment that affects the disallowance under section 40 or section 43B, the audit report may be revised. The revised report must be obtained from an accountant, duly signed and verified, and furnished before the end of the relevant assessment year. This provision is specifically aimed at addressing the problem of post-report payments and the resultant mismatches during processing.

Conditions for Revision Under the New Rule

Clause (3) of Rule 6G lays down the key conditions for revising the tax audit report:

  • A payment covered by section 40 or section 43B must be made after the original report is furnished.

  • The payment must necessitate a recalculation of the disallowance under the relevant section.

  • The revised report must be obtained from a qualified accountant, signed, verified, and furnished in the prescribed manner.

  • The revised report must be furnished before the end of the assessment year to which it pertains.

These conditions ensure that revisions are not used casually or for unrelated adjustments, but specifically to address the situation where actual payments made after the audit report affect the computation of disallowances.

Impact on Audit Practice

The amendment has introduced greater flexibility into the audit process while also placing responsibility on both the assessee and the auditor to monitor post-report payments. Auditors must now adopt procedures to follow up with clients after the original report is furnished, to identify any qualifying payments before the end of the assessment year. This is particularly important for large entities with multiple statutory obligations, where payments are often staggered due to operational reasons.

From a procedural standpoint, the auditor may need to revisit working papers, update the relevant clauses in Form 3CD, and issue a revised report reflecting the new payment data. Care must be taken to ensure that the revised report is accurate and consistent with the return of income.

The Interplay with Section 139(1) Filing

A critical feature of the amendment is its alignment with the due date for filing the return of income under section 139(1). Since most qualifying payments are made before this due date, the opportunity to revise the audit report exists during the period between the audit report deadline and the return filing deadline. However, the provision also allows for revisions even after the return is filed, provided the revision is completed before the end of the assessment year.

This offers a safeguard for assessees who, for operational reasons, may make qualifying payments after filing the return but before the close of the assessment year. By revising the audit report in such cases, they can ensure that the CPC’s processing reflects the correct position without necessitating prolonged rectification or appeal proceedings.

Why the Revision Facility is Significant

The significance of the revision facility lies in its ability to reduce compliance friction and avoid unnecessary disputes. It addresses a long-standing practical gap in the system, where legitimate deductions were being denied purely due to timing mismatches between audit reporting and actual payments. By creating a formal pathway for updating the audit report, the rules now provide a mechanism for aligning the statutory reporting with the actual tax position of the assessee.

Furthermore, it helps auditors fulfil their professional duty of providing accurate and current information to the tax authorities. It also reinforces the importance of dynamic communication between the assessee and the auditor during the critical months of September and October in each assessment year.

Professional Responsibilities and Risk Considerations

While the provision offers much-needed flexibility, it also brings with it certain professional responsibilities. Auditors must ensure that any revised report is based on proper verification of payment evidence and that it complies with the timelines. Improper or unsupported revisions could expose both the assessee and the auditor to scrutiny.

There is also a need for careful documentation of the reasons for revision, including the date and nature of the payment, the original disallowance figure, and the revised computation. This record will be invaluable in case of any future inquiry by the tax authorities.

Dissecting Section 40(a)(i) and 40(a)(ia)

Section 40 of the Income-tax Act contains provisions that disallow certain expenditures when conditions related to tax deduction at source are not met.

Section 40(a)(i) covers amounts payable to non-residents, such as interest, royalty, fees for technical services, or other payments on which tax is deductible under the Act. If the tax is not deducted or, having been deducted, is not deposited within the specified period, the deduction for such expenditure is disallowed while computing business income.

Section 40(a)(ia) applies to certain payments to residents, such as contractual fees, professional fees, and rent, where tax is deductible under the Act. If the tax is not deducted or not deposited within the prescribed timeframe, the expenditure is disallowed in the year of accrual. Both sections allow for the deduction in a later year once the tax is deducted and paid, but they also permit deduction in the same year if the payment is made before the due date of filing the return under section 139(1).

It is the last part that creates the link to the revision of the tax audit report. If the tax is deposited after the audit report is signed but before the return due date, the original report may reflect a disallowance that is no longer valid. In such a case, a revision under the rules ensures that the report matches the actual position.

Understanding Section 43B

Section 43B operates on a different principle. It covers statutory liabilities such as taxes, duties, cess, employer contributions to employee welfare funds, and other specified sums. Under this section, the deduction is allowed only in the year of actual payment, irrespective of the method of accounting. An exception is made where the payment is made on or before the due date of filing the return under section 139(1), in which case the deduction is allowed in the year of accrual.

Similar to sections 40(a)(i) and 40(a)(ia), this provision means that payments made after the audit report but before the return filing date should qualify for deduction in the year of accrual. If they are not reflected in the original tax audit report, a mismatch arises that can lead to disallowances during processing.

Clause (3) of Rule 6G – The Key to Revision

The insertion of clause (3) to Rule 6G of the Income-tax Rules brought clarity and authority to the process of revising tax audit reports. This clause allows the person furnishing the report to revise it if a payment under section 40 or section 43B is made after the report is submitted and the payment necessitates a recalculation of disallowance.

The phrase “necessitates recalculation” is important. It implies that the payment must directly affect the computation of disallowances reported in the audit report. The revision is not meant for other types of changes, such as correcting typographical errors or updating unrelated figures. The scope is limited to changes arising from such post-report payments.

Conditions for Exercising the Revision Option

To lawfully revise the tax audit report under this rule, the following conditions must be satisfied:

  • There must have been an original tax audit report furnished in compliance with the law.

  • After furnishing this report, the assessee must have made a payment that falls within the scope of section 40 or section 43B.

  • The payment must have the effect of altering the amount of disallowance reported in the original report.

  • The revised report must be obtained from a qualified accountant, signed and verified in the prescribed manner.

  • The revised report must be furnished before the end of the relevant assessment year.

Failure to meet any of these conditions can render the revision invalid.

Procedural Steps for Revising the Tax Audit Report

Revising a tax audit report requires following a defined process to ensure that the revision is compliant and properly recorded. The steps include:

  • Identification of qualifying payment
    The process begins when the assessee informs the auditor of a payment made after the original report that could affect disallowances under section 40 or 43B. This notification should be supported by documentary evidence, such as challans or bank payment records.

  • Verification by the auditor
    The auditor must verify the genuineness and date of the payment. This step is crucial because the revision can only be made based on actual payments that fall within the statutory definition.

  • Recalculation of disallowances
    Once the payment is verified, the auditor recalculates the disallowance figures in the relevant clauses of Form 3CD. The change may also require updates in other parts of the report where totals or linked figures appear.

  • Preparation of revised report
    The revised report is prepared in its entirety, not just as an amendment to the affected clauses. The entire form is reissued, incorporating the updated information.

  • Furnishing the revised report
    The revised report is signed and verified by the auditor and furnished electronically before the end of the assessment year. The e-filing portal requires the selection of the “revised” option and referencing the original report’s acknowledgment number.

  • Intimation to the assessee
    The auditor informs the assessee in writing about the revision, including the changes made and the reason for the revision, for the assessee’s records and future reference.

Impact of Timely Revision on CPC Processing

When the revised tax audit report is filed before the CPC processes the return, the likelihood of disallowance due to mismatch is significantly reduced. The CPC system uses the latest available tax audit report for processing, so a timely revision ensures that it reflects the most current and accurate information.

Even if the CPC has already processed the return based on the original report, filing a revised report before the end of the assessment year can still be useful. It allows the assessee to file a rectification request under section 154, pointing to the revised report as evidence that the original disallowance is no longer applicable.

Interaction with Revised Returns

The revision of a tax audit report does not, by itself, require the filing of a revised return. However, if the payment also affects other computations in the return, such as total income or tax payable, the assessee may choose to file a revised return under section 139(5). This is particularly relevant if the payment significantly changes the profit figure or affects carried forward losses.

In cases where the revised report is furnished after the original return but within the return revision window, it is generally advisable to align the revised report and the revised return to avoid mismatches.

Potential Pitfalls in the Revision Process

While the legal provision is clear, practical issues can arise during the revision process:

  • Delayed communication: If the assessee fails to promptly inform the auditor of a qualifying payment, the opportunity to revise the report within the assessment year may be lost.

  • Insufficient documentation: Inadequate evidence of payment can result in disputes or rejection of the revised figures by the tax authorities.

  • Procedural errors: Mistakes in filing, such as failing to reference the original report or not selecting the correct filing category, can create complications.

  • Scope creep: Attempting to use the revision facility for unrelated corrections can lead to questions about the validity of the revision.

Case-Based Illustrations

To understand the application of the rules, consider the following examples:

Example 1: An assessee engaged in consultancy services deducted tax on professional fees paid in March but deposited it in October, before the due date for filing the return. The original tax audit report, signed in September, showed the amount as disallowed under section 40(a)(ia). After depositing the tax, the assessee provided proof to the auditor, who recalculated the disallowance and furnished a revised report in October. The CPC processed the return based on the revised report, allowing the deduction.

Example 2: A manufacturing company had unpaid GST liability as of 31 March. The liability was discharged in November, within the assessment year but after filing the return in October. The auditor revised the tax audit report in December, reflecting the payment under section 43B. The assessee filed a rectification request citing the revised report, and the CPC adjusted the computation accordingly.

Example 3: A transport company had both unpaid TDS on freight payments and outstanding municipal taxes at the year-end. While the TDS was paid before the return due date, the municipal taxes were paid only in February of the following year. The auditor revised the report twice within the assessment year to reflect each payment, ensuring accurate reporting.

Responsibilities of the Auditor

The auditor plays a central role in ensuring that the revised tax audit report is compliant, accurate, and timely. Responsibilities include:

  • Maintaining an open channel of communication with the assessee during the period between the audit report submission and the end of the assessment year.

  • Establishing internal controls to track potential post-report payments for all audit clients.

  • Ensuring that the revision is supported by verifiable documentation.

  • Keeping a clear record of the original and revised computations for future reference.

Strategic Use of Revision Facility

For businesses with complex or seasonal cash flows, the revision facility can be a valuable strategic tool. By planning significant statutory payments within the return filing window and ensuring they are captured in a revised audit report, such businesses can optimize their tax positions without risking disputes during processing.

This strategy requires coordination between finance teams, auditors, and management to align payment schedules with compliance deadlines. It also demands a clear understanding of which payments qualify for revision and the deadlines by which they must be made.

Evolution from the 2022 to 2023 Guidance Note

The earlier edition of the Guidance Note acknowledged the possibility of revising a tax audit report but did not provide comprehensive guidance on the conditions or process. It largely left the decision to the auditor’s judgment, leading to inconsistent practices across the profession.

The 2023 edition incorporates the legal changes introduced by the Income-tax (Eighth Amendment) Rules, 2021 and provides more explicit recommendations. It clarifies when a revision is appropriate, the scope of changes allowed, and the professional responsibilities attached to such revisions.

This alignment between statutory rules and professional guidance ensures that auditors are not only legally compliant but also adhere to the profession’s ethical and quality standards.

Key Changes in the 2023 Guidance Note

Several notable updates are relevant for the revision of tax audit reports:

  • Clear acknowledgment of the specific situations in which a report can be revised under Rule 6G(3), namely when a payment made after the furnishing of the report affects disallowances under section 40 or section 43B.

  • Emphasis on the need for adequate documentation of such payments, including payment proofs, reconciliation statements, and the impact on disallowance computations.

  • Guidance on the timeline for revision, making it explicit that the revised report must be furnished before the end of the relevant assessment year.

  • Recommendations on communication between auditors and assessees to identify post-report payments promptly.

  • Suggestions for maintaining internal controls to track potential revision triggers for audit clients.

These changes are aimed at standardizing the approach to revisions and ensuring that such actions are taken for valid reasons supported by evidence.

Professional Workflow for Incorporating Post-Report Payments

Auditors need a systematic approach to capture and report payments made after the initial audit report that qualify under sections 40 and 43B. The following workflow can help ensure accuracy and compliance:

Step 1 – Establish a Monitoring Mechanism

From the moment the original tax audit report is signed, the auditor should have a mechanism in place to track subsequent payments that could alter reported disallowances. This may involve periodic follow-ups with the client’s accounts department or direct access to relevant payment ledgers.

Step 2 – Client Communication Protocol

The assessee should be made aware of the importance of promptly informing the auditor of any such payments. Written communication at the time of furnishing the original report can serve as a reminder and a record of this responsibility.

Step 3 – Verification and Analysis

Once a payment is reported by the assessee, the auditor should verify its authenticity through bank statements, challans, or other payment evidence. The date of payment is crucial to determine eligibility under section 139(1) timelines.

Step 4 – Recalculation of Disallowances

The auditor must update the relevant working papers and recompute the disallowance figures in the affected clauses of Form 3CD. If the payment reduces or eliminates the disallowance, the revised figure should be reflected accurately.

Step 5 – Preparation and Submission of Revised Report

A complete revised report should be prepared, signed, and verified. The e-filing portal should be used to submit this revised report, ensuring the correct selection of the revision option and reference to the original acknowledgment number.

Step 6 – Documentation and Archiving

All related documents, including client communication, payment proofs, revised computations, and submission acknowledgments, should be securely stored for future reference. This will support the auditor’s actions in case of regulatory review.

Risk Mitigation Strategies

Revising a tax audit report is a sensitive action that requires caution. The following strategies can help mitigate risks:

  • Conduct a thorough review before submission to ensure no inadvertent errors remain in the revised report.

  • Limit revisions strictly to changes permitted under Rule 6G(3), avoiding unrelated updates that could cast doubt on the revision’s validity.

  • Maintain an audit trail that clearly shows the reason for revision and the process followed.

  • Ensure timely action to meet the deadline of the end of the assessment year.

Communication with Clients About Potential Revisions

One of the recurring challenges in practice is ensuring that clients understand the relevance of informing auditors about post-report payments. The Guidance Note recommends proactive communication to reduce the risk of missed revisions.

Auditors can include a clause in their engagement letters or final audit communication that explains the conditions under which a tax audit report can be revised and the importance of timely reporting of qualifying payments. This not only educates clients but also protects the auditor from future disputes.

Illustrative Scenarios

To better understand the application of the revised Guidance Note, consider the following examples:

  • Scenario 1: A client pays GST liability for March on 20 October, after the tax audit report is furnished on 28 September. The payment qualifies for deduction under section 43B for the year of accrual. The auditor verifies the payment and furnishes a revised tax audit report by 31 October. This ensures that the CPC processing reflects the deduction without adjustment.
  • Scenario 2: A company deducts TDS on technical service fees in March but deposits it on 25 November. Since the payment is within the same assessment year but after the return filing date, the auditor revises the report in December. The client files a rectification request under section 154 based on the revised report.
  • Scenario 3: An assessee settles an old municipal tax demand in January following a court decision. The liability falls under section 43B and relates to the current previous year. The payment is reported to the auditor, who issues a revised report in February, ensuring accurate disclosure.
  • These examples highlight how the revision process ensures the tax audit report accurately reflects the actual payment position.

Interaction Between Revised Reports and Rectification Proceedings

In cases where the CPC has already processed the return based on the original report, the revised report becomes a key piece of evidence in rectification proceedings under section 154. The rectification request should clearly explain that the disallowance no longer applies due to a qualifying payment and that the revised tax audit report reflects this change.

Auditors should ensure that such rectification requests are supported by the revised report’s acknowledgment and payment proofs to expedite acceptance by the CPC.

Ethical Considerations in Revising Tax Audit Reports

The facility to revise a tax audit report should be exercised with integrity and professional diligence. Ethical considerations include:

  • Avoiding revisions for non-qualifying reasons or to accommodate client preferences that conflict with statutory requirements.

  • Ensuring transparency in communicating the reasons for revision to both the client and, if necessary, the tax authorities.

  • Maintaining the independence of judgment in deciding whether a payment qualifies for revision under the law.

The Guidance Note emphasizes that revisions should not undermine the credibility of the audit process. Each revision must be justifiable based on verifiable facts and statutory provisions.

The Role of Documentation

Proper documentation is the backbone of a defensible revision process. For each revised tax audit report, auditors should maintain:

  • Original and revised working papers showing the computation of disallowances.

  • Proof of payment, including payment dates and relevant challans.

  • Written communication from the client reporting the payment.

  • Internal notes explaining the reason for revision and referencing the applicable legal provision.

  • Copies of the original and revised reports, along with e-filing acknowledgments.

These records not only support the auditor in case of scrutiny but also demonstrate adherence to professional standards.

Anticipated Developments and Clarifications

While the current legal framework and professional guidance provide a solid basis for revising tax audit reports, further clarifications from the authorities could enhance operational clarity. Possible areas for future updates include:

  • Standard formats for reporting revisions to make the process uniform across cases.

  • Specific timelines for revisions made after return filing but before the end of the assessment year.

  • Enhanced integration between the e-filing system and CPC processing to automatically apply revised reports to pending assessments.

The ICAI may also issue supplementary guidance or illustrative checklists to help auditors implement the process more efficiently.

Conclusion

The ability to revise a tax audit report under Rule 6G(3) represents a significant and practical improvement in the Indian tax compliance framework. It directly addresses a long-standing problem where genuine deductions under sections 40(a)(i), 40(a)(ia), and 43B were being disallowed solely because of timing mismatches between the audit report submission and actual payment dates.

By allowing revisions when qualifying payments are made after the original report but within the same assessment year, the law aligns statutory reporting with the real financial position of the assessee. This reduces friction in CPC processing, minimizes disputes, and supports accurate computation of taxable income.

The 2023 ICAI Guidance Note strengthens this process by clearly defining the circumstances under which revisions are appropriate, setting expectations for documentation, and promoting communication between auditors and assessees. When combined with robust internal workflows, timely monitoring of post-report payments, and careful adherence to professional ethics, the revision facility becomes a valuable tool for ensuring both compliance and fairness.

Ultimately, the effectiveness of this provision depends on timely action, proper verification, and accurate recalculation. For taxpayers, it means an opportunity to secure rightful deductions without unnecessary litigation. For auditors, it is an avenue to maintain the accuracy of their reporting while upholding professional standards. The synergy between statutory rules and professional guidance ensures that revisions serve their intended purpose, providing a complete and truthful reflection of the assessee’s tax position.