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🧾 Tax Planning 9 min read·Updated 1 July 2026

Old vs New Tax Regime FY 2025-26: Which Should You Pick?

From FY 2025-26, the new regime is the default. It offers lower slab rates but almost no deductions. The old regime rewards those who invest in 80C, take a home loan, and pay health insurance premiums.

New regime slabs (FY 2025-26)

  • Up to ₹4 lakh: Nil
  • ₹4–8 lakh: 5%
  • ₹8–12 lakh: 10%
  • ₹12–16 lakh: 15%
  • ₹16–20 lakh: 20%
  • ₹20–24 lakh: 25%
  • Above ₹24 lakh: 30%
  • Standard deduction: ₹75,000. Section 87A rebate makes tax nil up to ₹12 lakh taxable income.

Old regime slabs

  • Up to ₹2.5 lakh: Nil
  • ₹2.5–5 lakh: 5%
  • ₹5–10 lakh: 20%
  • Above ₹10 lakh: 30%
  • Deductions available: 80C (₹1.5 lakh), 80D, HRA, home-loan interest, LTA, and more.

Rule of thumb

If your qualifying deductions cross ~₹3–4 lakh on incomes above ₹12–15 lakh, the old regime usually wins.

If you rent, invest little in 80C, and have no home-loan interest, the new regime is almost always better.

Pro tips

  • Recompute every year — a home-loan closure or job change can flip the answer.
  • Salaried employees can switch every year; business owners have a one-time switch out of the new regime.

Frequently asked questions

Is the new regime always cheaper?+

No. For high-deduction taxpayers (home loan + 80C + 80D + HRA), the old regime is often still better.

Do I still need to file if my tax is zero?+

If your gross income exceeds the basic exemption, yes — filing is mandatory.

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