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Tax Planning
11 min read
January 5, 2025

New vs Old Tax Regime 2024: Which Should You Choose?

Detailed comparison between new and old tax regimes with examples and calculator

Key Differences at a Glance

Old Tax Regime
Traditional Approach

Tax Slabs:

₹0 - ₹2.5L
Nil
₹2.5L - ₹5L
5%
₹5L - ₹10L
20%
Above ₹10L
30%

Standard Deduction:

₹50,000

Deductions Allowed:

80C, 80D, HRA, Home Loan Interest, LTA, etc.

Best For:

Those with investments > ₹2 lakh annually

New Tax Regime (2024-25)
Simplified System

Tax Slabs:

₹0 - ₹3L
Nil
₹3L - ₹7L
5%
₹7L - ₹10L
10%
₹10L - ₹12L
15%
₹12L - ₹15L
20%
Above ₹15L
30%

Standard Deduction:

₹75,000 (increased!)

Deductions Allowed:

Very limited - only standard deduction, NPS employer contribution, etc.

Best For:

Those with minimal investments and deductions

Detailed Comparison Table

Deduction/ExemptionOld RegimeNew Regime
Standard Deduction₹50,000₹75,000 ↑
Section 80C (PPF, ELSS, etc.)
₹1.5L
Not Allowed
Section 80D (Health Insurance)
₹25-50K
Not Allowed
HRA Exemption
Yes
Not Allowed
Home Loan Interest (24b)
₹2L
Not Allowed
Leave Travel Allowance (LTA)
Yes
Not Allowed

Real Examples: Which Saves You More?

Example 1: Salaried Employee with Investments
High deductions scenario
Annual Income: ₹12 lakh

Deductions Available:

80C: ₹1.5L (PPF, ELSS)
80D: ₹25,000 (Health Insurance)
HRA: ₹1L
Home Loan Interest: ₹2L

Old Regime Tax

₹53,950

New Regime Tax

₹1,09,200

Example 2: Young Professional, Minimal Investments
Low deductions scenario
Annual Income: ₹8 lakh

Deductions Available:

Only standard deduction

Old Regime Tax

₹82,550

New Regime Tax

₹41,600

Who Should Choose Which Regime?

Choose Old Regime If:

You have significant investments in 80C (PPF, ELSS, Life Insurance)

You pay house rent and claim HRA

You have a home loan (interest deduction up to ₹2L)

You have health insurance premiums to claim under 80D

Total deductions exceed ₹2 lakh

Choose New Regime If:

You have minimal investments and deductions (less than ₹2L)

You prefer simplicity with less paperwork

You don't get HRA from employer

You're a young professional just starting career

You want to avoid hassle of maintaining investment proofs

Action Steps

1

Calculate Both

Use a tax calculator to compute tax under both regimes

2

Consider Future

Think about your investment plans for the year

3

Inform Employer

Tell your employer which regime you're opting for

4

Review Annually

You can switch regimes every year, so review before filing ITR

5

Document Everything

Keep all investment proofs if choosing old regime

Common Mistakes to Avoid

Conclusion

There's no one-size-fits-all answer. The right regime depends on your specific financial situation. If you have significant deductions (>₹2L), stick with the old regime. If not, the new regime's lower rates will save you more.

Need Expert Help?

Get personalized guidance from CA Ashama Rajawat on your specific tax situation.