Guide
New Tax Regime vs Old Regime 2025-26 — Which Saves You More?
Compare India's new vs old income tax regime for FY 2025-26. Learn who benefits from lower slab rates vs 80C, HRA, and home loan deductions — and find your break-even salary.
Every financial year, salaried taxpayers in India face the same question: should you stay on the old tax regime with deductions, or switch to the new tax regime with lower slab rates? For FY 2025-26 (assessment year 2026-27), the gap between the two has never been clearer — but the right answer still depends on your income and how much you actually claim under sections like 80C, HRA, and home loan interest.
The key difference: deductions vs lower rates
The new regime gives you revised slab rates and a higher standard deduction of ₹75,000 for salaried employees (FY 2025-26). What you give up is most Chapter VI-A deductions — 80C (PPF, ELSS, life insurance), 80D (health insurance), HRA exemption, home loan interest under Section 24(b), and the extra NPS deduction under 80CCD(1B) in the old regime.
The old regime uses the traditional slab structure (0% up to ₹2.5 lakh for those below 60, then 5%, 20%, and 30%) but lets you reduce taxable income through eligible deductions. Think of it as a trade-off: the new regime simplifies and lowers rates for many; the old regime rewards heavy savers and renters with big exemptions.
Who benefits from the new regime?
The new regime tends to work well if you:
- Earn a moderate to high salary but claim few deductions (no home loan, low 80C, no HRA benefit)
- Want simplicity — no need to collect proofs for multiple sections
- Fall in the effective zero-tax zone — with the Section 87A rebate, many salaried people pay no tax up to roughly ₹12 lakh gross income after the ₹75,000 standard deduction, depending on exact income mix
Example: a salaried employee earning ₹10 lakh with only the standard deduction and no other claims often pays less tax under the new regime than under the old one, because the lower slabs and higher standard deduction outweigh the lost 80C room.
Who benefits from the old regime?
The old regime usually wins when your total deductions are substantial:
- 80C + 80CCD(1B): up to ₹1.5 lakh + ₹50,000 in NPS
- HRA exemption: often ₹1–2 lakh+ in metro cities for renters
- Home loan interest: up to ₹2 lakh under Section 24(b) on self-occupied property
- 80D: health insurance for self and parents
If you are maximising these — common for mid-career professionals in Mumbai, Bengaluru, or Delhi with a home loan — the old regime can save ₹50,000–₹1,50,000 in annual tax compared to the new regime at the same gross salary.
The break-even point
There is no universal salary number where everyone should switch. A useful rule of thumb for FY 2025-26:
- Below ~₹12–13 lakh gross with minimal deductions → new regime is often equal or better
- ₹15 lakh+ with ₹3.5 lakh or more in combined deductions (80C, HRA, home loan, 80D) → old regime frequently wins
- Between ₹12–18 lakh → run both calculations; a ₹50,000 change in deductions can flip the result
You can calculate this with your exact numbers instead of guessing. Enter gross income, HRA exemption, 80C, home loan interest, and other deductions — the calculator applies FY 2025-26 slabs, rebate, surcharge, and cess for both regimes.
Quick comparison table (FY 2025-26)
| Factor | New regime | Old regime |
|---|---|---|
| Standard deduction (salaried) | ₹75,000 | ₹50,000 |
| 80C / 80D / HRA / 24(b) | Not allowed | Allowed within limits |
| Slab structure | Lower rates, more bands | Traditional slabs |
| Best for | Few deductions, simplicity | Heavy 80C, HRA, home loan users |
The regime you pick affects monthly TDS from your employer. Choose at the start of the year (or when your company asks for a declaration) and use the same figures you would file in your ITR. If your situation changes — new home loan, move to a rented flat, or a jump in 80C investments — recalculate before the next declaration.