Filing the correct ITR form is the first-and often most critical-step in income tax compliance. Filing the wrong form makes the return defective, triggers notices, delays refunds, and can attract penalties. With the Income Tax Act, 2025 taking effect from 1 April 2026, the ITR form framework has been overhauled under Rule 164 of the Draft Income Tax Rules, 2026.
The good news: the seven-form structure (ITR-1 to ITR-7) is retained. The changes are in eligibility criteria, disqualification lists, filing deadlines, and disclosure requirements. ITR-1 and ITR-4 now allow up to 2 house properties and limited LTCG reporting, but the disqualification lists are longer and more specific. ITR-3 faces expanded disclosure requirements. ITR-4 is no longer the “one-size-fits-all” shortcut for small businesses.
This guide maps every ITR form to its intended taxpayer category, explains the eligibility and disqualifications, and provides the filing deadlines. For professional help with income tax return filing (https://www.patronaccounting.com/income-tax-return), understanding Rule 164 is essential.
ITR Form Selection: The Complete Guide
| Form | Name | Who Must File | Key Income Types | Due Date (Budget 2026) |
|---|---|---|---|---|
| ITR-1 | Sahaj | Resident individuals with simple income, total income ≤ Rs 50 lakh | Salary, pension, up to 2 house properties, other income (interest, dividends), LTCG u/s 198 ≤ Rs 1.25 lakh | 31 July |
| ITR-2 | - | Individuals and HUFs without business/professional income | Salary, capital gains, multiple properties, foreign income/assets, income > Rs 50 lakh | 31 July |
| ITR-3 | - | Individuals and HUFs with business or professional income (not eligible for ITR-4) | Business/profession income, capital gains, all income types | 31 August (non-audit) / 31 October (audit) |
| ITR-4 | Sugam | Resident individuals, HUFs, firms (not LLPs) under presumptive taxation (Section 58), total income ≤ Rs 50 lakh | Presumptive business income, salary, up to 2 house properties, other income, LTCG u/s 198 ≤ Rs 1.25 lakh | 31 August |
| ITR-5 | - | Firms, LLPs, AOPs, BOIs, artificial juridical persons (not filing ITR-1 to 4 or ITR-6/7) | All income types applicable to the entity | 31 October (audit cases) |
| ITR-6 | - | Companies (other than companies claiming Section 332 exemption / RNPOs) | All company income types | 31 October |
| ITR-7 | - | RNPOs (trusts, institutions, universities, hospitals), political parties, research associations, entities under Section 349 / Schedule VIII | Trust/RNPO income, political party income, specified fund income | 31 October |
Special Forms: ITR-A (for persons involved in business reorganisations such as mergers, demergers, and amalgamations) and ITR-BL (for block assessment cases under search and seizure proceedings). These are new additions under the 2026 framework.
ITR-1 (Sahaj): Simplified Return for Salaried Individuals
ITR-1 remains the most-used form, designed for resident individuals with straightforward income. Under Rule 164, the key changes are:
What’s new:
- Up to 2 house properties allowed (previously limited to 1)
- LTCG under Section 198 (listed equity shares/equity mutual funds) up to Rs 1.25 lakh can now be reported in ITR-1 (no carry-forward losses)
- Pre-fill and auto-reconciliation features enhanced for salary, TDS, and AIS data
12 disqualifications for ITR-1 (you cannot file ITR-1 if any of these apply):
- Foreign assets or financial interest in any entity outside India
- Signing authority in any account located outside India
- Foreign-source income
- Total income exceeding Rs 50 lakh
- Director in any company
- Holding unlisted equity shares during the tax year
- Agricultural income exceeding Rs 5,000
- Income from carbon credits, virtual digital assets (VDA), or online gaming
- Carried-forward or carry-forward losses
- Claimed deduction under Section 93 (other than Section 93(1)(d))
- Claimed relief under Section 159 (DTAA) or deduction under Section 160
- Deferred tax payment under Section 391(2) or 393(2)
ITR-4 (Sugam): Presumptive Taxation - Tighter Than Ever
ITR-4 is for resident individuals, HUFs, and firms (other than LLPs) with income computed under the presumptive taxation scheme (Section 58 of the 2025 Act, replacing Sections 44AD/44ADA/44AE). However, the eligibility bar has been raised significantly.
What’s new:
- Up to 2 house properties allowed (same as ITR-1)
- LTCG under Section 198 up to Rs 1.25 lakh can be reported
- 15 disqualifications-the longest list of any simplified form
Key disqualifications for ITR-4 (in addition to all ITR-1 disqualifications):
- More than 2 house properties
- Carry-forward losses from previous years
- Income exceeding Rs 50 lakh
- LLP status (LLPs cannot use ITR-4)
The practical impact: many small business owners and professionals who previously relied on ITR-4 as a simple filing option will now need to file ITR-3 instead. Any complexity-foreign assets, company directorship, unlisted shares, multiple properties, high income-pushes the taxpayer out of ITR-4. For entities needing tax audit services (https://www.patronaccounting.com/tax-audit), the ITR-3 migration increases audit and compliance obligations.
ITR-2 and ITR-3: The Default for Complex Returns
ITR-2 is for individuals and HUFs without business or professional income. It serves as the default form for anyone disqualified from ITR-1-salaried individuals with capital gains, multiple properties, foreign assets, income above Rs 50 lakh, company directors, or those holding unlisted equity shares. Under the 2025 Act, ITR-2 is expected to have expanded capital gains schedules reflecting the new framework and more disclosure-intensive foreign asset reporting.
ITR-3 is for individuals and HUFs with business or professional income who are not eligible for ITR-4. This includes: professionals earning above presumptive limits, business owners with turnover above Section 58 thresholds, individuals with multiple income types including business income, and anyone pushed out of ITR-4 by the expanded disqualification list. Disclosure requirements are heavier-particularly around perquisites, capital gains, special income categories, and tax audit compliance.
Due dates: ITR-2 is due by 31 July (same as ITR-1). ITR-3 for non-audit cases is due by 31 August (Budget 2026 change); for audit cases, 31 October.
ITR-5, ITR-6, and ITR-7: Entities and Organisations
ITR-5: For firms (including LLPs), AOPs, BOIs, and artificial juridical persons not required to file ITR-1 through ITR-4 or ITR-6/7. Structure largely retained under the 2026 Rules but with deeper compliance requirements and closer integration with audit reports (Form 26 under Section 63). Companies using company registration (https://www.patronaccounting.com/private-limited-company-registration) that are structured as LLPs or partnerships must file ITR-5.
ITR-6: For companies other than those claiming RNPO exemption. Must be filed electronically with DSC. The 2026 Rules reinforce digital filing requirements and strengthen the link between tax audit reports (Form 26) and the ITR. All Indian companies-private limited, public limited, OPC-file ITR-6.
ITR-7: For Registered Non-Profit Organisations (trusts, institutions, universities, hospitals under Sections 332-355), political parties, electoral trusts, research associations, and entities filing under Section 349 or Schedule VIII. For entities with trust registration (https://www.patronaccounting.com/trust-registration) and RNPO status, ITR-7 is the mandatory form. The audit report (Form 112 under Rule 188) must be filed before ITR-7.
Due dates: ITR-5, ITR-6, and ITR-7 are generally due by 31 October (for audit cases). Non-audit entities may have earlier dates based on their return category.
How to File: Electronic Filing and Verification Modes
Under Rule 164(12), the filing mode depends on the taxpayer category:
| Category | Filing Mode | Verification Mode |
|---|---|---|
| Companies | Electronically only | Digital Signature Certificate (DSC) mandatory |
| Audit cases (Section 63) | Electronically only | DSC or Electronic Verification Code (EVC) |
| Other taxpayers | Electronically, or electronically + ITR-V | DSC, EVC, Aadhaar OTP, or physical ITR-V to CPC Bengaluru |
| Super senior citizens (80+ years) filing ITR-1/ITR-4 | Paper filing permitted | Physical signature on paper return |
No physical attachments (documents, receipts, or proofs) are required with any electronically filed ITR. All supporting documentation must be retained by the taxpayer for scrutiny purposes.
Common Mistakes to Avoid
Mistake 1: Filing ITR-1 when disqualified. Common triggers: holding even one unlisted equity share, being a director in a dormant company, having LTCG exceeding Rs 1.25 lakh, or agricultural income above Rs 5,000. Any of the 12 disqualifications pushes you to ITR-2 or ITR-3. Review the list carefully before choosing.
Mistake 2: Continuing to file ITR-4 when pushed out by the new disqualification list. Small business owners who are directors in a company, hold unlisted shares (even in their own startup), or have income above Rs 50 lakh can no longer use ITR-4. They must file ITR-3 with full disclosure requirements.
Mistake 3: Missing the staggered due dates. Budget 2026 introduced different deadlines for different forms. ITR-1/2 by 31 July. ITR-3/4 (non-audit) by 31 August. Audit cases by 31 October. Filing late attracts fees under Section 234F (Rs 5,000 if income > Rs 5 lakh; Rs 1,000 otherwise).
Mistake 4: Not reconciling with AIS/TIS and Form 26AS before filing. The e-filing portal pre-fills data from AIS (Annual Information Statement), TIS (Taxpayer Information Summary), and Form 26AS. Mismatches between the ITR and these data sources trigger automated notices and scrutiny.
Mistake 5: Filing ITR-7 without the Form 112 audit report. For RNPOs, the audit report (Form 112) under Rule 188 must be filed one month before the ITR-7 due date. Filing ITR-7 without the audit report makes the return defective.
Key Takeaways
Rule 164 of the Draft Income Tax Rules, 2026 establishes the ITR form framework under the new Act. The seven-form structure (ITR-1 to ITR-7) is retained, supplemented by ITR-A (business reorganisations) and ITR-BL (block assessments). ITR-1 and ITR-4 now allow 2 house properties and limited LTCG reporting, but disqualification lists are significantly expanded (12 for ITR-1, 15 for ITR-4).
Budget 2026 introduces staggered due dates: 31 July for ITR-1/ITR-2, 31 August for ITR-3/ITR-4 (non-audit), and 31 October for audit cases. Electronic filing is the standard for all categories except super senior citizens filing ITR-1/ITR-4 on paper.
The practical impact for many taxpayers is that ITR-4 (Sugam) is no longer a universal shortcut. Company directors, unlisted equity holders, high-income individuals, and LLPs must use ITR-3 or higher forms. Annual eligibility review is essential-even minor changes in income or assets can shift your form requirement.
Need Help Choosing and Filing the Right ITR Form?
Selecting the correct ITR form, navigating the expanded disqualification lists, and meeting the staggered due dates requires careful assessment of your income sources, asset holdings, and entity structure. Even a small change-becoming a company director, buying one unlisted share, or earning above Rs 50 lakh-can shift your form requirement and compliance obligations.
Explore our professional accounting services (https://www.patronaccounting.com/accounting-services) for end-to-end income tax return filing, ITR form selection advisory, AIS reconciliation, and compliance support under the new Act.
For queries, reach out at +91 945 945 6700 or WhatsApp us directly.
