Old vs New Tax Regime: Which One Actually Saves You More?
The new regime is now the default, but the old regime still wins for many. Here is how to decide in five minutes — and the exact break-even deductions where the two regimes cost the same.
Since the new tax regime became the default option, every salaried Indian faces the same annual decision: stick with the new regime's lower slab rates, or opt back into the old regime to keep your deductions. There is no universal answer — it depends entirely on how much you claim.
The core trade-off
The new regime offers lower tax rates but strips away almost every deduction. The old regime keeps the deductions — Section 80C, 80D, HRA, home loan interest — but taxes you at higher rates. So the question becomes: are your deductions large enough to outweigh the higher rates?
The quick test
If you fully use the ₹1.5 lakh 80C limit, claim HRA, and pay home-loan interest, the old regime usually wins. If you claim little or nothing, the new regime almost always wins. The honest way to settle it is to compute both — our Income Tax Calculator shows the tax under each regime side by side and tells you the cheaper one.
Don't forget the salary structure
Your take-home depends on more than just the regime. Run your offer through the Salary In-Hand Calculator to see how PF and professional tax interact with your chosen regime. If you rent, the HRA Exemption Calculator shows exactly how much of your HRA is tax-free under the old regime.
Bottom line
Spend five minutes with the calculators above before you declare your regime to your employer. The difference is often ₹20,000 to ₹80,000 a year — real money for a five-minute decision.
Written by
Deepak GuptaChartered Accountant with 15 years of practice in income tax planning and GST advisory. Deepak simplifies complex tax calculations into actionable steps that anyone can follow.