How to Resolve Defective ITR Error Codes for AY 2026-27 (Tax Year 2025-26)

Introduction

Receiving a defective return notice under Section 139(9) from the Income Tax Department can be stressful. For the Assessment Year 2026-27 (Tax Year 2025-26), the department's Central Processing Centre (CPC) is utilizing advanced automated verification routines, causing a rise in defective return alerts. A defective return simply means there are structural errors or omissions in your filing that prevent the system from processing it. Failing to resolve these errors within the statutory 15-day window will cause your return to be treated as invalid.

This guide decodes the most common defective return error codes (such as Error Code 31, 32, and 38) and provides a step-by-step resolution roadmap.

Scope Clarification

What This Article Covers

• Detailed explanation of Error Code 31, 32, and 38 under Section 139(9).
• Step-by-step walkthrough to submit a response on the e-filing portal.
• Correcting database structures for business and freelance taxpayers.
• Consequences of missing the 15-day rectification window.

What This Article Does Not Cover

• Representing taxpayers in complex faceless assessment or scrutiny proceedings.
• Resolving payment issues or net banking errors.
• General tax planning advice or investment options.

Legal Reference Block

Relevant Law under the Income Tax Act 2025:

• Section 139(9): Empowers the Assessing Officer or CPC to intimate defects in the filed return and provides the taxpayer an opportunity to rectify them within 15 days.
• Section 234F: Imposes late fees if the return is treated as invalid due to unrectified defects and is refiled after the due date.
• Section 44AA: Mandates the maintenance of books of accounts for businesses and professions, which is the root cause of Error Code 38.

Common Defective Return Error Codes Explained

When you view your notice on the portal, it will display a specific code outlining the defect. Reconcile your fix according to these definitions:

1. Error Code 31: TDS Claimed but Income Missing

This error occurs if you claim TDS credit (reconciled from Form 168) but fail to declare the corresponding gross income under the relevant head. For example, if a bank deducted TDS on fixed deposit interest, you must show that interest under "Income from Other Sources."

2. Error Code 32: Net Salary vs. Form 130 Discrepancy

This error arises if the net salary declared in your return is less than the net salary reported in your employer's Form 130 (formerly Form 16). The CPC system flags this as under-reporting of salary.

3. Error Code 38: Declaring Business Income Without Schedules

This error occurs if you declare business or professional income (ITR-3 or ITR-4) but leave the mandatory balance sheet, P&L, or cash transaction fields blank. The tax system requires these schedules to audit presumptive limits.

Step-by-Step Notice Resolution on the Portal

To resolve a defective return notice online, follow this procedure:

Step 1: Log in and View Proceedings

• Log in to incometax.gov.in using your credentials.
• Navigate to the top menu and select Pending Actions > e-Proceedings.
• Select the notice under Section 139(9) and check the details.

Step 2: Analyze the Error Code

• Review the "Error Description" to identify the error code. Reconcile what data was missing in your original submission.

Step 3: Select Your Response

• If you agree with the defect, click Agree.
• Prepare a corrected return utility file (JSON) using the correct form (e.g. ITR-3 instead of ITR-1).
• In the filing utility, ensure you select "In response to notice u/s 139(9)" and fill in the notice number and date.

Step 4: Upload the Corrected Return

• Select the response submission tab on the portal.
• Upload the corrected JSON file and click submit.
• E-verify the response using Aadhaar OTP or Net Banking to finalize the rectification.

Common Mistakes When Rectifying Defects

• Filing a Normal Revised Return: Filing under Section 139(5) instead of submitting a direct response to the 139(9) notice. A normal revision does not automatically close the pending e-proceeding.
• Disagreeing Without Legal Basis: Selecting the "Disagree" option without providing a valid reason or supporting reconciliation. If you disagree, you must explain why the portal's automated data is incorrect.
• Missing the 15-Day Limit: Failing to request an extension if you cannot compile the corrected return on time. If the time limit expires, the return will be treated as invalid, leading to interest charges.

Conclusion

Resolving defective return codes is a procedural correction rather than a tax dispute. By identifying the root cause of the error code, uploading the corrected JSON file, and e-verifying within 15 days, you can secure compliance.