Every salaried person in India now has to make a choice each year: stick with the old tax regime, with its deductions and exemptions, or switch to the new regime, with its lower slab rates but far fewer ways to reduce taxable income. There's no universal right answer — it depends entirely on your own numbers.

The core trade-off

The new regime offers lower tax rates across every slab, but strips away most of the deductions people are used to claiming — Section 80C investments (PF, ELSS, life insurance), Section 80D health insurance premiums, HRA exemption, and home loan interest deduction under Section 24 are all unavailable. In exchange, you get a flat standard deduction and simpler filing.

The old regime keeps higher slab rates but lets you claim all of the above, which can bring your effective tax down significantly — but only if you actually have enough eligible deductions to claim in the first place.

Who tends to benefit from the new regime

Who tends to benefit from the old regime

The only reliable way to decide

Rules of thumb only go so far — the actual answer depends on your specific income, deductions, and city. The fastest way to know for certain is to run your real numbers through both regimes side by side.

Compare both regimes with your own numbers using the Income Tax Calculator — it shows your tax under both regimes at once and tells you which one wins.

A few things people get wrong

Salaried employees can switch between regimes every single financial year — it's not a permanent choice. If your circumstances change (you buy a home, start renting, or your 80C investments change), it's worth recalculating rather than assuming last year's answer still holds.

Also worth knowing: those with business or professional income face more restrictions on switching back and forth than salaried employees do, so the calculation matters even more before committing.