income tax calculator · fy 2026-27

old regime or new?

The one question every filing season. Enter your income and your deductions — see your tax both ways for FY 2026-27, and which regime actually keeps more in your pocket.

● live · updates as you slide no signup needed
your numbers
your annual income
₹15,00,000
₹3 L₹50 L
deductions you'd claim (old regime)
₹1,50,000
₹0₹5 L
We assume you're salaried, so the standard deduction is applied for you — ₹75,000 in the new regime, ₹50,000 in the old. Deductions like 80C, 80D, HRA and home-loan interest only count in the old regime; the new regime trades them for lower slab rates. Covers incomes up to ₹50 L (no surcharge).
under the new regime, your tax is
₹97,500
≈ 6.5% of your income · new regime
incl. 4% cess · FY 2026-27 (AY 2027-28)
new regime
₹97,500
old regime
₹2,10,600
best choice saves you
₹1,13,100 · new
or just talk to archita directly.

you've run the numbers. now run them by archita.

Leave an email or a number — either one works — and Archita will follow up with a plain-English read on what these figures mean for you. No spam. No drip campaigns.

the boring math behind it

three honest answers.

old regime or new?

The new regime has lower slab rates but lets you claim almost nothing — no 80C, no HRA, no home-loan interest (just the ₹75,000 standard deduction). The old regime has higher rates but you subtract all those deductions first.

Rule of thumb: if you genuinely claim a lot — HRA, a home loan, a maxed-out 80C — the old regime can still win. If your deductions are thin, the new regime almost always wins. This calculator just runs both and tells you.

what's the math?

For FY 2026-27, the new regime taxes at 0 / 5 / 10 / 15 / 20 / 25 / 30% across ₹4L-wide bands from ₹4 lakh up to ₹24 lakh. We subtract the standard deduction, apply the Section 87A rebate (income up to ₹12 lakh pays nothing in the new regime), then add 4% health & education cess.

The old regime uses its unchanged 0 / 5 / 20 / 30% slabs, subtracts your deductions plus the ₹50,000 standard deduction, rebates income up to ₹5 lakh, and adds the same 4% cess.

what this skips

This is an estimate, not a filing. It covers salaried incomes up to ₹50 lakh, so it leaves out surcharge (which kicks in above ₹50 lakh), capital-gains rates, and less-common exemptions. Your actual return may differ.

Picking a regime is really a year-round planning decision, not a March scramble. Talk to Archita — funds to wealth is a sub-brand of a tax consultancy, so this is home turf.

tools shelf
try another calculator.
see all 18 calculators →