New Tax Regime vs Old Tax Regime 2026 — Which Saves More Tax?

Deciding which income tax structure to choose is one of the most critical financial tasks of the year. With the government declaring the New Tax Regime as the default choice, understanding the new tax regime vs old tax regime 2026 details is essential to ensure you are not overpaying on your taxes.

Both tax regimes are progressive, meaning you pay higher rates only on income within each progressive slab. In this guide, we compare the exact slab rates for FY 2026-27, show worked examples for different salary levels, and provide a rule-of-thumb break-even calculation to help you make your decision.

Slabs Comparison for FY 2026-27

For the current financial year (FY 2026-27), the New Tax Regime offers lower tax rates at higher income brackets, while the Old Tax Regime remains unchanged but retains all major deductions.

Here are the side-by-side tax rates for both options:

| Income Range | New Regime Tax Rate | Old Regime Tax Rate | |---|---|---| | Up to ₹2,50,000 | Nil | Nil | | ₹2,50,001 – ₹3,00,000 | Nil | 5% | | ₹3,00,001 – ₹4,00,000 | Nil | 5% | | ₹4,00,001 – ₹5,00,000 | 5% | 5% | | ₹5,00,001 – ₹8,00,000 | 5% (up to ₹8L) | 20% | | ₹8,00,001 – ₹10,00,000 | 10% (up to ₹12L) | 20% | | ₹10,00,001 – ₹12,00,000 | 10% | 30% | | ₹12,00,001 – ₹15,00,000 | 15% (up to ₹16L) | 30% | | Above ₹15,00,000 | 20% (up to ₹20L) / 30% (>₹24L) | 30% |

Note: For the New Regime in FY 2026-27, the slabs are: 0% up to ₹4L, 5% on ₹4-8L, 10% on ₹8-12L, 15% on ₹12-16L, 20% on ₹16-20L, 25% on ₹20-24L, and 30% above ₹24L. In addition, a 4% Health & Education Cess applies to the computed tax in both regimes.

Deductions Comparison: What is Allowed?

The key trade-off lies in the deductions you can claim. The New Regime eliminates most popular deductions in exchange for lower base rates.

| Tax Deduction Category | New Regime (2026) | Old Regime (2026) | |---|---|---| | Standard Deduction | ✓ ₹75,000 | ✓ ₹50,000 | | Section 80C (PPF, ELSS, EPF) | ✗ Not allowed | ✓ Up to ₹1,50,000 | | Section 80D (Health Insurance) | ✗ Not allowed | ✓ Up to ₹25,000 | | House Rent Allowance (HRA) | ✗ Not allowed | ✓ As per formula | | Home Loan Interest (Section 24b) | ✗ Not allowed | ✓ Up to ₹2,00,000 |

Use Our Tax Comparison Calculator

Instead of doing manual calculations, input your salary and deductions into our tool to see your exact tax under both regimes.

See our complete guide on Income Tax & Salary Calculation India for strategies to structure your salary components.

Worked Example: Tax on ₹8L, ₹12L, and ₹15L Salaries

To see how the numbers play out, let’s calculate the tax liability under both regimes for a salaried individual.

We assume the Old Regime claimant has ₹1.5L in 80C investments and ₹25K in 80D health insurance (total ₹1.75L deductions).

1. At ₹8,00,000 Gross Salary:
   • New Regime: Tax is ₹0 (Taxable income is ₹7,25,000 after standard deduction, which qualifies for a full Section 87A rebate).
   • Old Regime: Tax is ₹26,000 (Taxable income is ₹5,75,000 after standard deduction and investments, which exceeds the ₹5L rebate threshold).
2. At ₹12,00,000 Gross Salary:
   • New Regime: Tax is ₹0 (Taxable income is ₹11,25,000 after the standard deduction, qualifying for the New Regime's Section 87A rebate for taxable incomes up to ₹12,00,000).
   • Old Regime: Tax is ₹1,04,000.
3. At ₹15,00,000 Gross Salary:
   • New Regime: Tax is ₹97,500 (Taxable income is ₹14,25,000).
   • Old Regime: Tax is ₹1,95,000.

For most salaried employees earning up to ₹15 lakh, the New Regime is the clear winner unless they have substantial HRA or home loan interest deductions.

If you want to estimate your take-home pay, check our Salary Calculator or calculate your rent savings with our HRA Calculator. If you run a business, you can also review how taxes are calculated using our GST Calculator.

Frequently Asked Questions

Which regime is better if I have a home loan?

If you pay high home loan interest (up to ₹2 lakh/year under Section 24b) and also invest in PPF or ELSS under Section 80C, the Old Regime may still save you more tax. Use our calculator to check the exact break-even point.

Does the Section 87A rebate apply to the Old Regime?

Yes, but the rebate threshold is much lower. In the Old Regime, the rebate applies to taxable incomes up to ₹5,00,000 (providing a maximum rebate of ₹12,500). In the New Regime, it applies to taxable incomes up to ₹12,00,000.

Can I claim both HRA and standard deduction?

In the Old Regime, yes. Salaried employees can claim both the ₹50,000 standard deduction and their HRA exemption. In the New Regime, you get the ₹75,000 standard deduction but no HRA exemption is allowed.

What is the maximum deduction limit under Section 80C?

The maximum limit is ₹1,50,000 per financial year. This cap applies to all eligible investments combined, including EPF, PPF, life insurance premiums, ELSS mutual funds, and home loan principal repayments.