Income-tax Act, 2025 New Tax Regime: Section 202 Guide
A practical guide to reading the new tax regime under the Income-tax Act, 2025, with special care for salary, deductions, rebate, and old-regime comparison.
This guide is written for Indian taxpayers, founders, finance teams, and return filers adjusting to the Income-tax Act, 2025 and Finance Act 2025 changes. It is an educational readiness note, not a promise of tax outcome, refund speed, or notice avoidance. Always match the position with the official portal, notified forms, and the taxpayer's own documents.
What changed
Regime selection is not just a slab lookup. It affects deductions, exemptions, rebate eligibility, employer declarations, and the final ITR computation.
| Point | Practical meaning |
|---|---|
| 1 | The new regime remains the default decision point for many individuals. |
| 2 | Old-regime deductions should not be assumed unless the taxpayer opts and qualifies. |
| 3 | Rebate and special-rate income need separate checking. |
Why it matters now
The transition creates a year-selection problem. AY 2026-27 return work, Tax Year 2026-27 current compliance, old notices, and new forms can appear together in the same month. A clean file should show the period, law reference, portal form, payment or return type, and supporting evidence.
Practical example
A salaried taxpayer with HRA, 80C, 80D, NPS, and home-loan interest should compare both regimes before filing, because the best route depends on actual documents and taxable income.
Records to keep
- Salary break-up
- Deduction proofs
- Employer tax declaration
- Regime comparison worksheet
Step-by-step checklist
- Identify whether new tax regime selection affects AY 2026-27 filing, Tax Year 2026-27 compliance, or both.
- Read the official source and map the rule to your income head, taxpayer type, and dates.
- Collect source records, computation notes, challans, statements, and declarations before filing or payment.
- Check whether the position changes the ITR form, schedule, tax payment, TDS/TCS, or disclosure route.
- Preserve the final return, acknowledgement, e-verification proof, and supporting working papers.
Official sources
| Reference | Link |
|---|---|
| Income Tax Department - Income-tax Act 2025 | Open source |
| Income Tax Department - Income-tax Act, 2025 PDF | Open source |
| Income Tax Department - Budget 2025 income tax FAQs | Open source |
Common mistakes to avoid
- Using a familiar old form number without checking the current official form.
- Mixing AY 2026-27 filing records with Tax Year 2026-27 payment or TDS records.
- Treating a headline slab, rebate, or threshold as the final computation.
- Filing or paying before reconciling AIS, Form 26AS, challans, books, and certificates.
- Not preserving the official source and computation note used for the decision.
How MyeCA helps
MyeCA helps taxpayers and businesses organize records, compare filing routes, prepare document checklists, review tax-credit mismatches, and decide when a CA-led review is useful before filing or responding.
Final checklist
Confirm the year, read the official source, collect supporting records, prepare a short computation note, check the return or payment route, and preserve acknowledgement proof after submission.