Every year, millions of Indians face the same question when filing their ITR: should I choose the new tax regime or stick with the old one?
The answer is not the same for everyone. It depends on your salary, your investments, your deductions, and your financial lifestyle. This guide breaks it all down clearly so you can make the right choice for FY 2025-26 (AY 2026-27).
Calculate your tax under both regimes instantly →
What Changed in FY 2025-26?
The Budget 2025 made the new tax regime even more attractive with a major update:
- The basic exemption limit under the new regime was raised to ₹4 lakh (from ₹3 lakh)
- The rebate under Section 87A was enhanced so that individuals with income up to ₹12 lakh pay zero income tax under the new regime
- The new regime is now the default regime — if you don't actively choose, the new regime applies
This was a significant shift. For many salaried individuals, especially those with moderate deductions, the new regime now wins on simplicity and tax savings.
New Tax Regime: Slabs for FY 2025-26
| Income Slab | Tax Rate |
|---|---|
| Up to ₹4,00,000 | Nil |
| ₹4,00,001 – ₹8,00,000 | 5% |
| ₹8,00,001 – ₹12,00,000 | 10% |
| ₹12,00,001 – ₹16,00,000 | 15% |
| ₹16,00,001 – ₹20,00,000 | 20% |
| ₹20,00,001 – ₹24,00,000 | 25% |
| Above ₹24,00,000 | 30% |
Key benefit: A standard deduction of ₹75,000 is available for salaried individuals under the new regime.
Zero tax up to ₹12.75 lakh for salaried employees (₹12L + ₹75K standard deduction, with Section 87A rebate).
Old Tax Regime: Slabs for FY 2025-26
| Income Slab | Tax Rate |
|---|---|
| Up to ₹2,50,000 | Nil |
| ₹2,50,001 – ₹5,00,000 | 5% |
| ₹5,00,001 – ₹10,00,000 | 20% |
| Above ₹10,00,000 | 30% |
The old regime has higher tax rates at lower slabs — but it compensates with a wide range of deductions and exemptions.
Key Deductions Available in the Old Regime (Not in New)
This is the core of the decision. The old regime lets you claim:
| Deduction | Section | Max Amount |
|---|---|---|
| PPF / ELSS / LIC / EPF | 80C | ₹1,50,000 |
| Health Insurance (Self) | 80D | ₹25,000 |
| Health Insurance (Parents senior) | 80D | ₹50,000 |
| Home Loan Interest | 24(b) | ₹2,00,000 |
| NPS Contribution | 80CCD(1B) | ₹50,000 |
| Education Loan Interest | 80E | Actual amount |
| HRA Exemption | 10(13A) | Calculated |
| LTA Exemption | 10(5) | Actual travel |
| Standard Deduction | ₹50,000 |
If you can claim most of these, the old regime may still be the better option.
Head-to-Head Comparison: Who Benefits from Which Regime?
Example 1: Salary ₹10 Lakh, Minimal Investments
Old Regime:
- Gross income: ₹10,00,000
- Standard deduction: −₹50,000
- 80C (minimal): −₹50,000
- Taxable income: ₹9,00,000
- Tax: ~₹1,12,500
New Regime:
- Gross income: ₹10,00,000
- Standard deduction: −₹75,000
- Taxable income: ₹9,25,000
- Tax: ~₹62,500
Winner: New Regime saves ~₹50,000
Example 2: Salary ₹10 Lakh, Heavy Investments
Old Regime:
- Gross income: ₹10,00,000
- Standard deduction: −₹50,000
- 80C (PPF/ELSS/EPF): −₹1,50,000
- 80D (health insurance): −₹25,000
- NPS (80CCD 1B): −₹50,000
- Taxable income: ₹7,25,000
- Tax: ~₹52,500
New Regime:
- Taxable income: ₹9,25,000
- Tax: ~₹62,500
Winner: Old Regime saves ~₹10,000
Example 3: Salary ₹15 Lakh with Home Loan
Old Regime:
- Gross: ₹15,00,000
- Standard deduction: −₹50,000
- 80C: −₹1,50,000
- Home loan interest 24(b): −₹2,00,000
- 80D + NPS: −₹75,000
- Taxable income: ₹10,25,000
- Tax: ~₹1,27,500
New Regime:
- Gross: ₹15,00,000
- Standard deduction: −₹75,000
- Taxable income: ₹14,25,000
- Tax: ~₹1,73,750
Winner: Old Regime saves ~₹46,000
The Break-Even Point: When Does Old Regime Win?
The old regime is better when your total eligible deductions exceed approximately ₹3.75 lakh.
If you have:
- 80C investments: ₹1.5L
- Home loan interest: ₹2L
- Health insurance: ₹25K
- NPS: ₹50K
That's ₹4.25L in deductions, plus standard deduction. Old regime wins clearly.
If you have little to no deductions, the new regime usually wins, especially at incomes below ₹15 lakh.
Deductions Available in Both Regimes
Not everything is off-limits in the new regime. These deductions work in both:
- Standard deduction of ₹75,000 (new regime) / ₹50,000 (old regime) for salaried employees
- Employer's NPS contribution under Section 80CCD(2) — up to 10% of salary
- Section 80JJAA for employment generation
- Leave encashment exemption on retirement
- Gratuity exemption
Things to Consider Beyond Tax
1. Investment Discipline
If the old regime forces you to invest in PPF, ELSS, or NPS to save tax, that's actually a positive side effect. The new regime has no such nudge. If you won't invest anyway, tax savings from forced investments are irrelevant.
2. Long-Term Financial Planning
Tax-saving investments like PPF (7.1% guaranteed) and ELSS (equity exposure) also serve as wealth-building tools. Claiming these deductions keeps you invested, which benefits your future.
3. Complexity vs Simplicity
The new regime is simpler. No proofs, no receipts, no declarations to HR. For many salaried employees, this convenience has real value.
4. You Can Switch Every Year
For salaried individuals, you can switch between regimes every year when filing your ITR. Business owners who opt out of the new regime cannot switch back easily.
Quick Decision Framework
| Situation | Recommended Regime |
|---|---|
| Income below ₹7.5 lakh, no investments | New Regime (possibly zero tax) |
| Income ₹7.5–12L with 80C maxed + HRA | Likely Old Regime |
| Income ₹12–15L with home loan | Old Regime (check with calculator) |
| Income above ₹15L with full deductions | Old Regime usually wins |
| No home loan, no major deductions | New Regime |
| Self-employed, minimal investment tracking | New Regime |
How to Choose: Use the Calculator
The fastest way to know the correct answer for your specific situation is to use the income tax calculator.
Enter your exact gross salary, investments, and deductions — and the calculator compares both regimes instantly, showing which one gives you a lower tax bill.
Compare new vs old tax regime for your salary →
Frequently Asked Questions
Can I change my tax regime after submitting Form 12BB to my employer?
For salary income, you can change the regime at the time of filing your ITR, even if you submitted a different preference to HR during the year.
Is the new regime always better if I don't have deductions?
Generally yes, especially if your income is below ₹15 lakh. But always verify with a calculator using your exact numbers.
Can I claim HRA in the new regime?
No. HRA exemption is only available in the old tax regime.
What happens if I don't choose a regime?
The new tax regime applies by default since FY 2023-24 onwards.
Can a self-employed person switch regimes?
Once a self-employed person opts out of the new regime, they generally cannot switch back in future years unless they have no business income for that year.
Is PPF still worth investing in if I choose the new regime?
Yes. PPF offers 7.1% tax-free returns and government backing. Even without the 80C deduction benefit in the new regime, PPF is a solid long-term instrument.
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