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Old vs New Tax Regime: Which One Should You Choose?

April 12, 2025
8 min read
Old vs New Tax Regime: Which One Should You Choose?
Charlotte Harris

Charlotte Harris

Tax Expert

The Indian government introduced a new tax regime in 2020, giving taxpayers the option to choose between the old and new tax systems. Understanding the differences between these regimes is crucial for making an informed decision that can save you significant amounts in taxes.

Understanding the Two Tax Regimes

Old Tax Regime

The traditional tax system with various deductions and exemptions:

  • Multiple deductions available
  • Higher tax rates
  • Complex calculations
  • More paperwork required

New Tax Regime

The simplified tax system introduced in 2020:

  • Fewer deductions
  • Lower tax rates
  • Simpler calculations
  • Less documentation

Tax Rate Comparison

Old Tax Regime Rates (FY 2024-25)

Income Slab Tax Rate
Up to ₹3,00,000 Nil
₹3,00,001 - ₹6,00,000 5%
₹6,00,001 - ₹9,00,000 10%
₹9,00,001 - ₹12,00,000 15%
₹12,00,001 - ₹15,00,000 20%
Above ₹15,00,000 30%

New Tax Regime Rates (FY 2024-25)

Income Slab Tax Rate
Up to ₹3,00,000 Nil
₹3,00,001 - ₹6,00,000 5%
₹6,00,001 - ₹9,00,000 10%
₹9,00,001 - ₹12,00,000 15%
₹12,00,001 - ₹15,00,000 20%
Above ₹15,00,000 30%

Key Differences

1. Deductions and Exemptions

Old Regime - Available Deductions

  • Section 80C: ₹1.5 lakh (ELSS, PPF, EPF, etc.)
  • Section 80D: Health insurance premium
  • Section 80G: Donations to charities
  • Section 80TTA: Interest on savings account
  • HRA exemption
  • LTA exemption
  • Standard deduction: ₹50,000

New Regime - Limited Deductions

  • No Section 80C deductions
  • No HRA exemption
  • No LTA exemption
  • No standard deduction
  • Only employer's contribution to NPS
  • Only employer's contribution to EPF

2. Tax Calculation Complexity

Old Regime

  • Complex calculations
  • Multiple deductions to track
  • More documentation required
  • Higher compliance burden

New Regime

  • Simple calculations
  • Fewer deductions to track
  • Less documentation
  • Lower compliance burden

When to Choose Old Regime

1. High Deductions Available

  • Large investments in Section 80C instruments
  • High health insurance premiums
  • Significant HRA component
  • Regular charitable donations

2. High Income Levels

  • Income above ₹15 lakhs
  • Multiple income sources
  • Complex financial situation

3. Specific Financial Goals

  • Retirement planning through PPF/EPF
  • Tax-saving investments
  • Insurance planning

When to Choose New Regime

1. Limited Deductions

  • No significant investments in tax-saving instruments
  • No health insurance
  • No HRA component
  • No charitable donations

2. Simplicity Preference

  • Want simpler tax calculations
  • Prefer less documentation
  • Lower compliance burden

3. Lower Income Levels

  • Income below ₹10 lakhs
  • Limited investment capacity
  • Simple financial situation

Calculation Examples

Example 1: ₹8 Lakhs Income

Old Regime:

  • Gross Income: ₹8,00,000
  • Section 80C: ₹1,50,000
  • Standard Deduction: ₹50,000
  • Taxable Income: ₹6,00,000
  • Tax: ₹32,500

New Regime:

  • Gross Income: ₹8,00,000
  • No deductions
  • Taxable Income: ₹8,00,000
  • Tax: ₹40,000

Better Choice: Old Regime (saves ₹7,500)

Example 2: ₹15 Lakhs Income

Old Regime:

  • Gross Income: ₹15,00,000
  • Section 80C: ₹1,50,000
  • HRA: ₹2,00,000
  • Standard Deduction: ₹50,000
  • Taxable Income: ₹11,00,000
  • Tax: ₹1,45,000

New Regime:

  • Gross Income: ₹15,00,000
  • No deductions
  • Taxable Income: ₹15,00,000
  • Tax: ₹2,25,000

Better Choice: Old Regime (saves ₹80,000)

Switching Between Regimes

1. Annual Choice

  • Can choose different regime each year
  • No lock-in period
  • Flexible decision making

2. Considerations for Switching

  • Compare tax liability under both regimes
  • Consider financial goals
  • Evaluate investment plans
  • Assess compliance burden

Planning Strategies

1. Regular Comparison

  • Calculate tax under both regimes annually
  • Consider changing circumstances
  • Review investment plans
  • Optimize tax savings

2. Investment Planning

  • Plan investments based on chosen regime
  • Focus on tax-efficient instruments
  • Consider long-term goals
  • Balance tax savings with returns

Conclusion

Choosing between the old and new tax regimes requires careful analysis of your financial situation, available deductions, and long-term goals. While the new regime offers simplicity, the old regime may provide better tax savings for many taxpayers.

Use our Income Tax Calculator to compare your tax liability under both regimes and make an informed decision.

Tax RegimeIncome TaxTax PlanningDeductionsTax Savings

Frequently Asked Questions

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