Old vs New Tax Regime

Since FY 2023-24, the new tax regime is the default. Here's exactly how the two compare, and a calculator to check which works out cheaper for your income.

Slab Rates Side by Side

New Regime

  • ₹0₹4,00,000: 0%
  • ₹4,00,000₹8,00,000: 5%
  • ₹8,00,000₹12,00,000: 10%
  • ₹12,00,000₹16,00,000: 15%
  • ₹16,00,000₹20,00,000: 20%
  • ₹20,00,000₹24,00,000: 25%
  • ₹24,00,000above: 30%

Standard deduction: ₹75,000 · Rebate up to ₹12,00,000 taxable income

Old Regime

  • ₹0₹2,50,000: 0%
  • ₹2,50,000₹5,00,000: 5%
  • ₹5,00,000₹10,00,000: 20%
  • ₹10,00,000above: 30%

Standard deduction: ₹50,000 · Rebate up to ₹5,00,000 taxable income

What the New Regime Gives Up

The new regime offers lower slab rates and a higher standard deduction, but in exchange you lose almost every deduction and exemption available under the old regime — HRA exemption, Section 80C investments (PPF, ELSS, life insurance premiums), home loan interest deduction, and most others. If your old-regime deductions are large enough, the old regime can still work out cheaper despite its higher slab rates, which is why this isn't a one-size-fits-all decision.

Who Tends to Benefit From Each

The new regime tends to suit people with few deductions to claim — for example, those without a home loan, who don't pay significant rent, or who haven't invested heavily in 80C instruments. The old regime tends to suit people who can stack multiple deductions: HRA exemption plus 80C investments plus home loan interest can add up to a large enough reduction in taxable income to outweigh the new regime's lower slab rates.

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