By CA Surekha Ahuja
The Income Tax Department has enabled ITR-1 and ITR-4 for AY 2026–27, formally commencing the filing season for salaried taxpayers, pensioners, small businesses, professionals, and presumptive taxpayers.
The changes this year reflect a clear policy shift: broader access to simplified returns, but significantly stronger disclosure expectations.
The headline relief is the expansion from one to two house properties in both ITR-1 and ITR-4. This single amendment allows many taxpayers to remain within simplified return structures instead of migrating to ITR-2 or ITR-3 merely because of an additional property or co-ownership arrangement.
At the same time, the revised forms demand greater reporting precision. Rental disclosures are deeper, donation reporting is stricter, ITR-4 seeks wider financial particulars, and revised-return compliance now carries financial implications under section 234I.
For tax professionals, AY 2026–27 is therefore not simply a return-filing exercise. It is a year of eligibility control, disclosure management, reconciliation discipline, and pre-filing verification.
Snapshot of Major Changes
| Area | Earlier Position | AY 2026–27 Position | Compliance Impact |
|---|---|---|---|
| House Properties | One property permitted | Up to two properties permitted | More taxpayers remain in ITR-1/ITR-4 |
| Co-owned Property | Limited practicality | Permitted in ITR-1 | Relief for salaried co-owners |
| Let-out Property Reporting | Basic disclosure | Tenant PAN/TAN/Aadhaar may be required | Stronger rental documentation |
| Section 80G Claims | Limited details | TRN, IFSC, PAN & address required | Higher deduction verification |
| Section 80GGC Claims | Basic reporting | Political-party PAN/details mandatory | Increased scrutiny |
| Contact Details | Limited fields | Primary & secondary details permitted | Improved communication tracking |
| Representative Assessee | Procedural rigidity | Simplified reporting | Easier legal-heir compliance |
| ITR-4 Reporting | Basic presumptive disclosures | Additional investment/financial particulars | Wider compliance burden |
| Revised Return Timeline | Standard timeline | Extended till 31 March 2027 | Additional correction window |
| Section 234I | Not applicable | Fee for delayed revisions | Financial exposure for late corrections |
Correct Form Selection Is Now the First Compliance Test
The most important filing decision for AY 2026–27 is no longer computation — it is return-form eligibility.
An incorrect form selection may lead to:
- Defective-return notices
- Invalid-return exposure
- Refund delays
- Future litigation complications
The filing workflow should therefore begin with eligibility verification before utility preparation.
ITR-1 – Scope & Expanded Relief
ITR-1 applies to resident individuals having:
- Salary or pension income
- Income from eligible house properties
- Income from other sources
- Agricultural income within prescribed limits
- Total income up to ₹50 lakh
Key Relaxation for AY 2026–27
ITR-1 now permits:
- Up to two house properties
- Co-owned property reporting, where otherwise eligible
This substantially reduces unnecessary migration to ITR-2 for taxpayers with otherwise simple income profiles.
ITR-4 – Wider Eligibility but Higher Disclosure
ITR-4 applies to resident:
- Individuals
- HUFs
- Eligible firms other than LLPs
opting for presumptive taxation under:
- Section 44AD
- Section 44ADA
- Section 44AE
subject to prescribed conditions.
The structural change this year is important: while eligibility has widened due to the two-property relaxation, the disclosure burden has simultaneously increased.
ITR-4 is no longer merely a simplified presumptive return. It is increasingly a disclosure-driven compliance form requiring stronger reconciliation support.
When ITR-2 or ITR-3 Becomes Mandatory
Taxpayers must move out of ITR-1 or ITR-4 where there is:
- Foreign retirement-account income covered under section 89A
- Capital gains
- Non-presumptive business income
- Ineligible income heads
- Other restricted disclosures
Simplified forms should never be selected merely for convenience.
Two House Properties: The Most Significant Practical Relief
The permission to report up to two house properties is the single most impactful amendment for AY 2026–27.
The change particularly benefits taxpayers having:
- One self-occupied and one let-out property
- Co-owned residential property
- Small rental-income arrangements
Practical Impact of the Relaxation
| Scenario | Earlier Position | AY 2026–27 Position |
|---|---|---|
| One self-occupied + one let-out property | Frequently shifted to ITR-2 | Can remain in ITR-1/ITR-4 |
| Co-owned property | Procedural difficulty | Easier reporting |
| Small rental-income cases | Higher-form migration | Simplified compliance |
The amendment reduces avoidable complexity while preserving reporting continuity for smaller taxpayers.
Rental Reporting Has Become More Traceable
The broader eligibility framework is balanced by stricter rental disclosures.
For let-out properties, the revised forms may now require:
- Tenant PAN
- TAN or Aadhaar
- Rental particulars
- Supporting tenancy documentation
This reflects a larger shift toward traceable rental reporting and data-based verification.
Essential Documentation Before Filing
| Document | Purpose |
|---|---|
| Rent Agreement | Tenancy validation |
| Tenant PAN/TAN/Aadhaar | Statutory disclosure |
| Rental Proof/Bank Credits | Income reconciliation |
| Interest Certificate | Deduction substantiation |
| Municipal Tax Details | House-property computation |
The practical message is clear: rental reporting can no longer rely on informal disclosure practices.
Donation Reporting Is Now Significantly Stricter
Deduction claims under sections 80G and 80GGC now require substantially stronger reporting support.
Section 80G
The revised framework may require:
- Donee name
- PAN
- Address
- Transaction Reference Number
- IFSC details
- Banking/payment verification
Section 80GGC
Claims now require: a. Political-party name b. PAN of political party c. Proper payment evidence
Compliance Position
Tax professionals should now:
- Match donations with banking channels
- Reject incomplete receipts
- Verify deduction documentation carefully
- Ensure consistency with AIS and bank records
The era of loosely supported deduction claims is steadily narrowing.
ITR-4 Is No Longer a “Light Compliance” Return
One of the most important structural shifts is the expansion of financial disclosures in ITR-4.
Presumptive taxpayers may now need to furnish wider:
- Investment particulars
- Financial disclosures
- Reconciliation-related information
As a result, reconciliation with:
- AIS & TIS
- Bank statements & Financial records
- Presumptive disclosures
has become increasingly important.
Key Exposure Areas for Presumptive Taxpayers
| Risk Area | Compliance Exposure |
|---|---|
| Investment mismatch | AIS/TIS scrutiny |
| Incomplete particulars | Defective-return risk |
| Banking inconsistencies | Verification exposure |
| Incorrect presumptive claim | Eligibility challenge |
Presumptive taxation may simplify income computation, but it no longer eliminates disclosure scrutiny.
Revised Return Timeline Extended — But With Financial Cost
The revised-return window for AY 2026–27 now extends till 31 March 2027.
However, section 234I introduces a fee where revised returns are filed after 31 December 2026.
| Revision Period | Fee Under Section 234I |
|---|---|
| Up to 31 December 2026 | No fee exposure |
| 1 January 2027 – 31 March 2027 | ₹1,000 where income ≤ ₹5 lakh |
| 1 January 2027 – 31 March 2027 | ₹5,000 where income > ₹5 lakh |
Practical Filing Strategy
Where revision risk exists, the safer approach is to complete revisions before 31 December 2026 to avoid:
- Additional financial exposure, Refund delays
- Processing friction, Unnecessary compliance notices
Compliance Checklist for Tax Professionals
Before Selecting the Return Form
Verify:
- Residential status
- Income threshold
- Eligible income heads
- Capital-gain exposure
- Foreign retirement-account income
- Presumptive taxation eligibility
Before Preparing House Property Schedules
Check:
- Number of properties
- Self-occupied vs let-out classification
- Co-ownership details
- Interest certificates
- Municipal taxes
- Rental reconciliation
Before Claiming Deductions
Ensure:
- Donee PAN and address
- IFSC and transaction references
- Banking proof
- Political-party PAN where applicable
- Proper supporting evidence
Before Uploading the Return
Reconcile: AIS, TIS, Form 26AS, Bank accounts, Deductions, PAN/Aadhaar, Contact details, Return-form eligibility
A final factual and eligibility review before JSON generation or online submission is now essential.
The Real Compliance Shift in AY 2026–27
The compliance philosophy underlying the revised forms is clear:
- Wider eligibility
- Deeper disclosures
- Greater traceability
- Stronger reconciliation expectations
Accordingly, the filing sequence for professionals should now be:
- Client classification & Eligibility verification
- Document collection & Disclosure review
- Reconciliation check & Final return preparation
—not the reverse.
Final Takeaway
AY 2026–27 materially expands the usability of ITR-1 and ITR-4, but simultaneously raises the standard of disclosure discipline and documentary support.
The forms are simpler in structure, yet significantly stricter in compliance expectation.
For taxpayers, accurate first-time filing supported by proper records is now critical.
For tax professionals, the safest approach is to conduct a structured pre-filing audit before the return utility is even opened.
Because for AY 2026–27, successful filing is no longer driven only by computation accuracy — it is driven by correct form selection, disclosure quality, reconciliation discipline, and documentary readiness
