Every year around this time, the same question comes up: old regime or new? The honest answer is that it depends entirely on your deductions — but the gap between the two has narrowed and widened at different points over the last few years, so it's worth checking your numbers again rather than assuming last year's choice still holds.
The core difference
The new regime offers lower tax rates across most slabs but removes the ability to claim most deductions — no 80C, no HRA exemption, no home loan interest deduction on a self-occupied property. The old regime keeps higher rates but lets you reduce your taxable income first, through investments, insurance premiums, and specific allowances.
Who tends to benefit from the new regime
- Salaried employees with minimal 80C investments or no home loan
- Younger earners who haven't yet built up insurance premiums, ELSS investments, or a mortgage
- Anyone whose total eligible deductions add up to less than roughly ₹3.5–4 lakh
Who tends to benefit from the old regime
- Those with a home loan on a self-occupied property, claiming interest deduction under Section 24
- Salaried employees claiming HRA exemption on significant rent payments
- Anyone maximising 80C (₹1.5L), 80D (health insurance), and NPS 80CCD(1B) together
The number that actually matters
Rather than following general rules of thumb, the calculation comes down to your specific total deductions versus your income level. As a rough anchor: if your eligible deductions exceed roughly ₹4–4.5 lakh, the old regime often works out cheaper; below that, the new regime usually wins. But slab boundaries mean this isn't a clean line — it's worth computing both.
Our Income Tax Calculator runs both regimes side by side using your actual income and deduction figures, so you're not guessing.
One thing people forget
You can switch between regimes each year if you're a salaried employee with no business income — so this isn't a permanent decision. It's worth re-running the comparison annually, especially after a salary change, a new home loan, or a change in your investment pattern.