New Tax Regime vs Old Tax Regime: Which is Better in FY 2025–26?
Understand tax slabs, deductions, and savings before filing your ITR for FY 2025–26

Tax planning has become one of the most important financial decisions for salaried employees, freelancers, professionals, and business owners in India. With the introduction of the new tax regime, many taxpayers are confused about which option is better for them.
Should you continue with the old tax regime and claim deductions? Or should you switch to the new tax regime with lower tax rates and fewer exemptions?
In this detailed guide, we will compare both tax regimes in FY 2025–26 and help you understand which option can save you more tax.
What Is the Old Tax Regime?
The old tax regime is the traditional income tax system in India where taxpayers can claim various deductions and exemptions to reduce taxable income.
Some popular deductions available under the old regime include:
Section 80C (PPF, LIC, ELSS, EPF, Tax Saver FD)
Section 80D (Health Insurance)
HRA (House Rent Allowance)
Home Loan Interest
NPS Investment
Education Loan Interest
Standard Deduction
The old regime is suitable for people who invest regularly and claim multiple deductions.
What Is the New Tax Regime?
The new tax regime was introduced to simplify taxation by offering lower tax rates with minimal deductions and exemptions.
Under the new regime:
Most deductions are not allowed
Tax filing becomes simpler
Lower tax rates are available
Standard deduction is available
The government promotes the new regime as a simpler and more transparent taxation system.
Income Tax Slabs Under New Tax Regime (FY 2025–26)
| Income Range | 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% |
Additionally:
Standard deduction is allowed
Rebate under Section 87A may reduce tax liability for eligible taxpayers
Income Tax Slabs Under Old Tax Regime
| Income Range | 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% |
Under the old regime, deductions and exemptions can significantly reduce taxable income.
Major Difference Between Old and New Tax Regime
| Feature | Old Regime | New Regime |
|---|---|---|
| Tax Rates | Higher | Lower |
| Deductions | Allowed | Mostly Not Allowed |
| HRA Benefit | Yes | No |
| 80C Benefit | Yes | No |
| Home Loan Benefit | Yes | Limited |
| Tax Filing | Complex | Simple |
| Best For | Investors | Non-investors |
Example 1 — Salary ₹8 Lakh
Under Old Regime
Suppose a salaried employee claims:
80C deduction = ₹1,50,000
Standard deduction = ₹50,000
Health insurance = ₹25,000
Taxable income reduces significantly.
In many cases, the old regime may offer lower tax.
Under New Regime
Fewer deductions are available.
However, lower slab rates may still provide benefit if the person has minimal investments.
Best Option?
If you invest regularly and claim deductions, the old regime may be better.
Example 2 — Salary ₹15 Lakh
Under Old Regime
If you claim:
HRA
Home loan interest
80C deductions
NPS deduction
Medical insurance
You may reduce taxable income substantially.
Under New Regime
The lower tax slabs can sometimes provide better savings if deductions are limited.
Best Option?
For salaried individuals with multiple deductions and a home loan, the old regime may still be beneficial.
Who Should Choose the New Tax Regime?
The new tax regime is generally better for:
People with fewer investments
Young salaried employees
Freelancers without deductions
Taxpayers who prefer simple filing
Individuals who do not claim HRA or home loan benefits
If you do not invest much under Section 80C or other tax-saving schemes, the new regime may help you save more tax.
Who Should Choose the Old Tax Regime?
The old regime is generally better for:
Salaried employees claiming HRA
People paying home loan EMI
Taxpayers investing under 80C
Individuals with health insurance deductions
Professionals using multiple exemptions
If your deductions are high, the old regime often becomes more beneficial.
Important Tax Saving Deductions Under Old Regime
Section 80C
Maximum deduction up to ₹1.5 lakh.
Popular investments:
PPF
ELSS Mutual Funds
LIC Premium
EPF
Tax Saver FD
Section 80D
Health insurance premium deduction.
Useful for:
self
spouse
parents
Home Loan Benefits
You can claim:
principal repayment
home loan interest
This significantly reduces taxable income.
National Pension System (NPS)
Additional deduction available under Section 80CCD(1B).
Good for long-term retirement planning.
Which Tax Regime Is Better in FY 2025–26?
There is no single answer for everyone.
The best tax regime depends on:
your salary
investments
home loan
insurance
HRA
financial goals
In General:
| Situation | Better Option |
|---|---|
| No investments | New Regime |
| High deductions | Old Regime |
| Simpler filing needed | New Regime |
| Home loan + HRA | Old Regime |
How To Decide the Best Tax Regime?
Before filing your Income Tax Return:
Calculate total income
List all deductions
Compare tax liability under both regimes
Choose the option with lower tax
Using a tax calculator or consulting a CA can help avoid mistakes.
Final Thoughts
Both tax regimes have advantages and disadvantages.
The new tax regime offers simplicity and lower slab rates, while the old tax regime provides powerful deductions and exemptions.
The correct choice depends entirely on your income structure and investments.
Before filing your ITR, compare both options carefully to maximize tax savings.
Need Help With Tax Planning or ITR Filing?
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