Old vs New Tax Regime: Which One Actually Saves You More?

Every year around March, this is the single most common question in our office, and the honest answer is: it depends entirely on how many deductions you actually claim, not on which regime sounds better on paper.

The new regime offers lower slab rates but strips out most exemptions — no HRA, no Section 80C, no home loan interest deduction on a self-occupied property. It suits salaried employees who don't have significant investments in ELSS, PPF, or life insurance, and anyone who doesn't pay rent or a home loan EMI.

The old regime keeps the higher rates but rewards documentation — if you're claiming HRA, a home loan, 80C investments up to ₹1.5 lakh, and health insurance under 80D, the deductions frequently outweigh what the lower new-regime rates would have saved you.

As a rule of thumb: if your total deductions cross roughly ₹3.5-4 lakh a year, the old regime usually wins. Below that, the new regime typically comes out ahead. We run this calculation for every client each year rather than assuming last year's choice still fits — income and expenses both change, and the better regime often changes with them.