ITR-3 Filing for AY 2026-27 Goes Live: Eligibility, Deadlines, and Key Details Explained

The Income Tax Department has enabled online filing of ITR-3 for Assessment Year (AY) 2026-27, providing relief to taxpayers who earn income through business or professional activities. Along with the online filing facility, the department has also released the Excel Utility, allowing eligible individuals to submit their income tax returns through both online and offline modes.

The development marks another important step in the tax filing season for Financial Year (FY) 2025-26, enabling business owners, self-employed professionals, consultants, freelancers, and certain Hindu Undivided Families (HUFs) to begin preparing and filing their returns.

What Is ITR-3?

ITR-3 is an income tax return form specifically designed for individuals and HUFs earning income from business or profession. It is generally used by taxpayers who are not eligible to file simpler forms such as ITR-1 (Sahaj), ITR-2, or ITR-4 (Sugam).

The form is commonly applicable to professionals such as doctors, lawyers, architects, chartered accountants, consultants, traders, and business owners whose income falls under the category of profits and gains from business or profession.

The Income Tax Department has confirmed that both the online filing option and Excel-based utility for AY 2026-27 are now available through the official e-filing portal.

Who Needs to File ITR-3?

Taxpayers should use ITR-3 if their income includes earnings from a business or professional practice and they do not qualify for filing ITR-1, ITR-2, or ITR-4.

The form may be applicable in cases involving:

• Proprietorship businesses

• Professional income

• Partnership firm remuneration (where applicable)

• Capital gains along with business income

• Foreign assets or foreign income in certain situations

• Multiple income sources combined with business earnings

Individuals and HUFs falling into these categories should carefully review their eligibility before choosing the return form.

How Can Taxpayers File ITR-3?

The return can be submitted through the Income Tax Department's e-filing platform using either the online interface or the Excel Utility.

After filing the return, taxpayers must complete the verification process. The department currently allows verification through multiple methods:

1. Digital Signature Certificate (DSC)

A Digital Signature Certificate can be used to authenticate the return electronically.

2. Electronic Verification Code (EVC)

Taxpayers may verify the return through an Electronic Verification Code generated through approved channels.

3. Aadhaar OTP

An OTP sent to the Aadhaar-linked mobile number can be used to complete verification.

4. Physical Verification Through ITR-V

Taxpayers can also print, sign, and send the ITR-V acknowledgment form by post to the Centralized Processing Centre (CPC) in Bengaluru.

However, taxpayers whose accounts are subject to mandatory audit requirements under the Income Tax Act must verify their returns using a Digital Signature Certificate.

Audit Report Requirements

Certain taxpayers are required to submit audit reports before filing their returns.

Where audit reports are applicable under provisions such as Sections 10AA, 44AB, 44DA, 50B, 80-IA, 80-IB, 80-IC, 80-ID, 80JJAA, 80LA, 92E, 115JB, or 115JC of the Income Tax Act, the audit documentation must be furnished electronically before the return filing deadline.

Generally, the audit report must be submitted at least one month prior to the applicable due date for filing the income tax return.

Taxpayers covered under these provisions should ensure that all audit formalities are completed well in advance to avoid compliance issues.

Important Due Dates for AY 2026-27

The deadline for filing ITR-3 depends on whether the taxpayer is subject to an audit requirement.

Taxpayers Not Requiring Audit

Individuals and HUFs whose accounts are not required to be audited must file their ITR-3 by August 31, 2026.

Taxpayers Requiring Audit

Those covered under mandatory audit provisions must submit their returns by October 31, 2026.

Missing these deadlines may result in penalties, interest liabilities, and delays in processing refunds.

Key Things to Keep in Mind Before Filing

Before submitting ITR-3, taxpayers should carefully reconcile their income details, tax deductions, TDS credits, advance tax payments, and financial information available in Form 26AS and the Annual Information Statement (AIS).

Experts also recommend reviewing business records, profit-and-loss statements, balance sheets, and supporting documents to ensure accuracy.

With ITR-3 now available on the e-filing portal, eligible taxpayers can begin preparing their returns early and avoid last-minute filing pressure while ensuring full compliance with tax regulations for AY 2026-27.