Tax Audit Report and ITR Deadlines for AY 2026-27: Why Both Must Be Met

For businesses and professionals whose accounts are subject to audit under Section 44AB of the Income-tax Act, 1961, the filing of the tax audit report and the filing of the Income Tax Return (ITR) are two distinct statutory obligations, each with its own due date and its own consequences for default.

The Central Board of Direct Taxes (CBDT) has extended the due date for furnishing the tax audit report for Assessment Year (AY) 2026-27 from 30 September 2026 to 21 October 2026. The due date for filing the ITR in the corresponding audit cases has been extended from 31 October 2026 to 21 November 2026. Many taxpayers assume their responsibility ends once the books are handed to their chartered accountant. This is a misconception: the audit report is only the first step, and the ITR must still be filed on time.


Key Dates for AY 2026-27

ComplianceDue Date
Tax audit report (Forms 3CA/3CB and 3CD)21 October 2026
ITR for taxpayers subject to audit21 November 2026

The first two dates were extended by CBDT Circular No. 07/2026 dated 28 September 2026.


Understanding the Two Compliances

1.  Tax Audit Report (Forms 3CA/3CB and 3CD)

The report is prepared and signed by a chartered accountant. It certifies that the books of account have been maintained and examined, and it reports the particulars required under Form 3CD. These include compliance with provisions on tax deducted at source (TDS), payments to Micro and Small Enterprises (Section 43B(h)), loans and deposits, and the admissibility of specified expenses. The report must be uploaded on the Income Tax Department’s e-filing portal by the chartered accountant, and the taxpayer must then accept it on the portal before the due date.

2.  Income Tax Return

The ITR is the taxpayer’s own declaration of total income, tax liability, and taxes already paid. The figures reported must agree with the audited financial statements and with Form 3CD. The return must be filed separately after the audit report is uploaded, and it is not complete until it is electronically verified.


Why Both Deadlines Must Be Observed

a)  Separate and independent consequences of default

  • Failure to furnish the audit report by the due date attracts a penalty under Section 271B of 0.5% of total sales, turnover or gross receipts, subject to a maximum of ₹1,50,000. Relief is available only where reasonable cause is established under Section 273B.
    • Failure to file the ITR on time attracts interest under Section 234A (1% per month or part of a month on unpaid tax) and a late filing fee under Section 234F (up to ₹5,000, or ₹1,000 where total

income does not exceed ₹5 lakh). A delayed return may also lead to loss of the right to carry forward certain losses and the denial of certain deductions.

b)  Consistency between the ITR and Form 3CD

Any mismatch in turnover, profit, deductions, or disallowances is likely to result in a defect notice under Section 139(9), an intimation with an adjustment, or a scrutiny assessment.

c)  Errors in the audit report must be corrected before filing

If any discrepancy is noticed in the uploaded report, the chartered accountant should be informed immediately so that a revised report can be furnished before the ITR is filed. This avoids defaults and inconsistent disclosures.

d)  The interval between the two dates is a safeguard, not extra time

The period between the two deadlines is meant for reviewing the audit findings, reconciling the data, and paying any self-assessment tax before the return is filed.


Action Plan for Taxpayers

Before 21 October 2026 (tax audit report)

  1. Finalise and reconcile all books of account, including GST, TDS, loans, and balances with MSME creditors.
  2. Provide your chartered accountant with complete records: bank statements, ledgers, the fixed asset register, related-party transaction details, and statutory returns.
  3. Review the draft Form 3CD carefully, particularly the clauses on MSME payments, loans and deposits, TDS compliance, and disallowable expenses.
  4. Accept the uploaded report on the e-filing portal without delay.

Before 21 November 2026 (ITR)

  1. Confirm that the ITR figures agree with the audited accounts and Form 3CD.
  2. Reconcile turnover, expenses, TDS credits, and advance tax with the Annual Information Statement (AIS), Form 26AS, and GST returns.
  3. Pay any outstanding self-assessment tax, including interest, if applicable.
  4. File the return and complete e-verification within the prescribed time.


Conclusion

The tax audit report and the ITR are separate compliances, and the extension of one does not relieve the taxpayer of the other. Treating them as a single, continuous process, with early completion of the audit report, leaves adequate time for review and reconciliation and reduces the risk of penalties, interest, and notices. Taxpayers are advised to engage with their chartered accountant well in advance of both due dates.

Disclaimer: The information provided in this article is for general informational and educational purposes only and does not constitute tax, legal, financial, investment, accounting, or other professional advice. Laws, regulations, tax provisions, and financial information are subject to change and may vary based on individual circumstances. While every effort has been made to provide accurate and up-to-date information, readers should verify the applicable provisions and consult a qualified professional before making any decision or taking any action based on this content. TaxAcumen is not responsible for any loss or consequence arising from reliance on the information provided.

Form 3CD Checklist for AY 2026–27: Key Disclosures and Reconciliations

Form 3CD is the statement of particulars annexed to the tax audit report under Section 44AB of the Income-tax Act, 1961. For Financial Year 2025-26 (Assessment Year 2026-27), the form must be prepared in the revised format notified by the Central Board of Direct Taxes (CBDT) through Notification No. 23/2025 dated 28 March 2025, being the Income-tax (Eighth Amendment) Rules, 2025, which came into force on 1 April 2025.

The amendments largely align the form with the changes made by the Finance (No. 2) Act, 2024, introduce a few fresh disclosures, and omit certain provisions that are no longer relevant. Incomplete or inaccurate reporting may invite notices from the Department, adverse inferences at the assessment stage and, where the matter is material, a qualification in the audit report. The auditor and the taxpayer should therefore work through the clauses listed below before the report is finalised.

Clause-wise Disclosures Requiring Attention

Clause 12 (Presumptive Income). The reference to Section 44BBC, which provides for presumptive taxation of non-resident cruise ship operators, has been inserted alongside Sections 44AD, 44ADA, 44AE, 44B, 44BB, 44BBA and 44BBB. Income offered under any other presumptive provision not specifically listed in the clause, such as Section 44BBD relating to electronics manufacturing services, should be reported under the residual item. In every case, the income so reported must be reconciled with the profit and loss account.

Clause 19 (Amounts Admissible under Specified Sections). The rows relating to Sections 32AC, 32AD, 35AC and 35CCB have been omitted, and no claim under these provisions should be reported. Reporting continues for the remaining provisions in the clause, including scientific research expenditure under Section 35 and preliminary expenses under Section 35D.

Clause 21 (Expenditure Not Admissible). Any expenditure incurred to settle proceedings initiated for contravention of a law notified by the Central Government must now be disclosed. This is a new requirement and calls for specific enquiry of the management, since such payments are often recorded under general heads such as legal, professional or miscellaneous expenses.

Clauses 22 and 26 (MSME Payments and Section 43B). These two clauses call for particular care. Clause 22 requires the interest inadmissible under Section 23 of the Micro, Small and Medium Enterprises Development (MSMED) Act, 2006 to be reported, together with the amounts payable to micro and small enterprises, bifurcated between amounts paid within the time limit prescribed under Section 15 of that Act and amounts paid beyond it. Clause 26 separately captures the sums disallowable under Section 43B, including amounts payable to micro and small enterprises beyond the Section 15 time limit under clause (h). It should be borne in mind that the benefit of payment up to the due date of filing the return does not extend to clause (h) of Section 43B. Such sums are allowable only in the year of actual payment. The payment timeline under the MSMED Act, being a maximum of 45 days where a written agreement exists and 15 days otherwise, is therefore the governing test.

Clause 31 (Loans, Deposits and Specified Sums). Loans, deposits and specified sums accepted or repaid under Sections 269SS, 269T and 269ST must be reported with the prescribed code for the mode of transaction. Non-cash settlements and book adjustments, including journal entries, must also be captured. The monetary limits are ₹20,000 for Sections 269SS and 269T and ₹2 lakh for Section 269ST, and cash transactions at or above these levels merit close examination.

Clauses 28 and 29 (Omitted). These clauses relating to Sections 56(2)(viia) and 56(2)(viib) have been omitted from the form. However, the valuation records maintained under Rule 11UA should continue to be retained on file.

Clause 36B (Buyback of Shares). A new clause requires the taxpayer to state whether any amount has been received on buyback of shares falling under Section 2(22)(f). Where the answer is in the affirmative, the amount received and the cost of acquisition of the shares should be furnished, so that the buyback proceeds are properly traced.

Clause 44 (GST Expenditure Breakup). The break-up of total expenditure by reference to the GST registration status of the supplier (registered, composition, exempt and unregistered) continues to be required. The total should be reconciled with the profit and loss account after excluding non-expense items such as depreciation.

High-Risk Reconciliations Before Signing the Report

The following reconciliations should be completed before the audit report is signed:

Turnover: turnover as per books against GSTR-1 and GSTR-3B.

Revenue: revenue as per books against the Annual Information Statement (AIS), Taxpayer Information Summary (TIS) and Form 26AS.

TDS: tax deductible as per books against the TDS returns actually filed.

MSME creditors: balances of micro and small enterprise creditors against the disclosures made in Clause 22.

Loans and deposits: balances against bank statements and confirmations from the parties.

Closing stock: stock as per books against physical inventory records.

Clause 44: expenditure as reported against the GST purchase register.

Every material difference should be investigated, explained and supported by appropriate working papers before the report is finalised. Generic explanations are no substitute for proper verification, and the auditor should be in a position to demonstrate the basis of each conclusion if the matter is later examined.

Concluding Remarks

The revised Form 3CD places greater emphasis on specific, verifiable disclosures, particularly in respect of MSME payments, loans and deposits, and expenditure by reference to GST status. Early planning, a structured checklist and timely reconciliation of the books with external data sources will help the auditor complete the report with confidence and reduce the likelihood of queries at a later stage.

Disclaimer: The information provided in this article is for general informational and educational purposes only and does not constitute tax, legal, financial, investment, accounting, or other professional advice. Laws, regulations, tax provisions, and financial information are subject to change and may vary based on individual circumstances. While every effort has been made to provide accurate and up-to-date information, readers should verify the applicable provisions and consult a qualified professional before making any decision or taking any action based on this content. TaxAcumen is not responsible for any loss or consequence arising from reliance on the information provided.

Tax Audit Under Section 44AB : Overview

As a professional, tax consultant, or business owner, you probably have heard of a tax audit under Section 44AB. Even though it could seem complicated at first, it’s an essential component of Indian income tax compliance.

This article explains what a Section 44AB tax audit actually involves, who needs one, the restrictions, due dates, and useful tips to help you avoid penalties and reduce stress.

What is a tax audit?

In simple terms, a tax audit is when a chartered accountant (CA) looks over your books of accounts to make sure that income, expenses, and tax-related data are accurately recorded and reported. It guarantees precision and adherence to the 1961 Income Tax Act.

Why Section 44AB?

Section 44AB requires tax audits for specific taxpayer groups according to their turnover, gross receipts, or profits. The goal is to encourage transparency and prevent tax avoidance.

Who would require a tax audit in AY 2025–26?

As per current law, the following persons are required to get their accounts audited under Section 44AB:

  1. Business (Not opting for presumptive taxation)

If your total sales, turnover, or gross receipts exceed ₹1 crore in a financial year, you are liable for a tax audit. However, this threshold is increased to ₹10 crore if your cash receipts and cash payments do not exceed 5% of total receipts and payments, respectively.

  • Professionals
  • If your gross receipts exceed ₹50 lakh, a tax audit is mandatory.
  • Presumptive Taxation Scheme (Sections 44AD, 44ADA, 44AE)

If you opt out of the presumptive scheme and your income is below the deemed profit rate (8%/6%/50%) and your income exceeds the basic exemption limit, a tax audit becomes applicable.

Important Updates and Changes for AY 2025–2026

Here are some current as well as future developments to be aware of:

  • Increased Technology Use: Accurate reporting is now more crucial than ever because of e-filing and AI-driven scrutinizing tools.
  • Mismatch Reporting: More quickly, instances of discrepancies between GSTR filings and ITRs are being identified. Make sure the data is consistent.
  • Updates to the CBDT Guidelines (if any): Always keep an eye out for any new circulars or clarifications that the CBDT may have released on audit thresholds or formats.
  • Due Date for the Tax Audit Report

The deadline for submitting the tax audit report (Form 3CA/3CB with Form 3CD) for AY 2025–26 is anticipated to be September 30, 2025, unless the government extends this period.

To avoid mistakes or penalties at the last minute, it is always advisable to complete your audit well in advance of the deadline.

The consequences for non-compliance

If an individual is accountable for an audit but does not complete it:

  • A fine under Section 271B could be applied.
  • Either ₹1,50,000 or 0.5% of total sales, turnover, or gross receipts, whichever is lower.
  • Avoiding these monetary and legal setbacks is made easier with timely compliance.
  • What is examined by the auditor?

The CA conducting the audit will verify:

  • Accuracy of books of accounts
  • Reconciliation with GST returns
  • TDS compliance
  • Cash transactions
  • Reporting of loans/advances above prescribed limits
  • Disclosures under Clauses of Form 3CD
  • Documents Required for Tax Audit
  • Trial balance and ledgers
  • GST returns
  • TDS statements
  • Income tax computation
  • Bank statements
  • Details of fixed assets and depreciation
  • Previous audit reports, if any
  • Tips for a Smooth Audit
  • Don’t wait until September; get started early. Compile the paperwork by July or August.
  • Work together with your CA: clear communication speeds up problem-solving.
  • Verify that the GST and TDS filings correspond with your books.
  • Go digital: To keep accurate records, use accounting software.

Conclusion

Section 44AB tax audits involve more than merely compliance. Additionally, it helps you evaluate your financial situation, identify problems early, and make better plans for the upcoming year. Timely and accurate audits are becoming necessary rather than voluntary as tax regulations become more rigorous and digital monitoring increases.

Knowing your responsibilities under Section 44AB can help you avoid legal issues in AY 2025–2026 and save time and money, regardless of your level of experience as a business owner.