For millions of salaried taxpayers, ITR-1 (Sahaj) remains the most commonly used Income Tax Return form. While the form is still intended to simplify compliance, a comparison of the earlier ITR-1 framework under the Income-tax Act, 1961 and the latest version under the new tax regime reveals how tax administration in India has evolved from self-reporting to data-driven compliance.
What Has Changed?
1. From Declaration to Verification
Earlier, taxpayers primarily relied on Form 16 and personal records while filing returns. Today, return filing is backed by multiple data sources, including:
- Annual Information Statement (AIS)
- Taxpayer Information Summary (TIS)
- Form 26AS
- TDS/TCS reporting
- Bank and financial institution reporting
The return is no longer merely a declaration of income—it is increasingly a validation of information already available with the Income Tax Department.
2. Simplified Law, Smarter Compliance
With the introduction of the new Income-tax Act, the traditional concepts of Previous Year and Assessment Year have been replaced by Tax Year, making tax compliance easier to understand for the average taxpayer.
While the filing experience remains familiar, the underlying legal framework has become more streamlined and user-friendly.
3. Expanded Eligibility for Small Investors
A significant relief for salaried taxpayers is the continued ability to file ITR-1 despite having specified long-term capital gains under Section 112A, subject to prescribed conditions.
This allows many mutual fund and equity investors to continue using the simpler return form instead of migrating to ITR-2.
4. Greater Use of Pre-Filled Data
Modern ITR-1 forms come with extensive pre-filled information such as:
- Salary income
- TDS details
- Interest income
- Personal information
- Tax payments
While this reduces manual effort, taxpayers must still verify the accuracy of the data before submission.
ITR-1: A Snapshot of Evolution
| Particulars | Earlier ITR-1 | Current ITR-1 |
| Filing Method | Basic e-filing/manual data entry | Technology-driven, pre-filled return |
| Income Verification | Form 16-centric | AIS, TIS, Form 26AS integrated |
| Taxpayer Reporting | Self-declaration based | Data reconciliation based |
| Capital Gain Eligibility | Restricted | Expanded for specified LTCG cases |
| Compliance Focus | Income reporting | Data accuracy & matching |
| Legal Framework | Previous Year & Assessment Year | Tax Year concept |
Key Takeaway for Salaried Taxpayers
The biggest change is not the form itself—it is the compliance philosophy behind it.
Earlier: “Report your income correctly.”
Today: “Ensure your return matches the information already reported to the tax department.”
As tax compliance becomes increasingly digital, the success of return filing depends less on tax calculations and more on accurate reconciliation of AIS, TIS, Form 26AS, and Form 16.
For salaried taxpayers, ITR-1 remains ‘Sahaj’, but compliance is now smarter, more connected, and more data-driven than ever before.

