Last updated: February 28, 2026

Income Tax Calculator FY 2024-25
Old vs New Tax Regime

Compare old and new tax regimes. See which one saves you more money and plan your taxes efficiently.

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Real-time calculation

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Latest tax slabs

Enter Your Income Details

Deductions (For Old Regime Only)

Max: ₹1,50,000

Max: ₹25,000

(80E, 80G, 24b, etc.)

Key Changes FY 2024-25

New regime: Standard deduction of ₹75,000

Rebate: No tax up to ₹7 lakhs in new regime

Old regime: All deductions available

Which Regime to Choose?

  • New: If you have minimal deductions
  • Old: If you claim many deductions (80C, 80D, HRA)
  • Compare both and choose the one with lower tax

Your Tax Comparison Summary

Old Regime Tax

₹1,56,000

Effective Tax Rate: 10.40%

New Regime Tax

₹1,30,000

Effective Tax Rate: 8.67%

You Save with
New Regime

₹26,000

16.67% less tax

Track Your Investments

StockIQ helps you track all your tax-saving investments (ELSS, PPF, etc.) automatically.

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Based on your inputs, the New Tax Regime saves you ₹26,000 in taxes (16.67% less tax outgo).

Income Tax Slabs FY 2024-25

New Tax Regime (FY 2024-25)

No Exemption Limit
Income Range (₹)Tax RateNotes
0 – 3,00,0000%No tax
3,00,001 – 7,00,0005%Rebate u/s 87A makes it 0% up to ₹7 lakhs
7,00,001 – 10,00,00010%
10,00,001 – 12,00,00015%
12,00,001 – 15,00,00020%
Above 15,00,00030%

Standard deduction: ₹75,000 (new for FY 2024-25)

Old Tax Regime (FY 2024-25)

Deductions Available
Income Range (₹)Tax RateNotes
0 – 2,50,0000%No tax
2,50,001 – 5,00,0005%
5,00,001 – 10,00,00020%
Above 10,00,00030%

Deductions available: 80C (₹1.5L), 80D (₹25K), HRA, Standard Deduction (₹50K), 80E, 24(b), 80G, NPS (80CCD) and more.

Which Regime Should You Choose?

The choice between old and new regime depends on your deductions. If you claim significant deductions under sections 80C, 80D, HRA, etc., the old regime might be better. If you have minimal deductions, the new regime with its lower rates and higher standard deduction could save more tax.

Old Regime

New Regime

Tax Saving Investment Options

For old regime, you can save tax through various investments and expenses.

  • ELSS Mutual Funds

    Up to ₹1.5 lakh under 80C

  • PPF & EPF

    Tax saving under 80C

  • Life Insurance Premium

    Tax benefit under 80C

  • Health Insurance (80D)

    Up to ₹25,000 deduction

  • Home Loan Interest (24b)

    On self-occupied property

  • NPS (80CCD)

    Additional deduction benefit

Track all your tax-saving investments automatically with StockIQ.

Why Compare Both Regimes?

  • Tax savings can vary based on your income and deductions
  • Rules and slabs change – compare every year
  • Maximize your take-home salary
  • Make informed investment decisions
  • Plan better for advance tax payments

TAX PLAN

Author and expertise

StockIQ Research and Product Team

This page is maintained by the StockIQ team building portfolio and tax-planning workflows for Indian investors. The methodology is reviewed against public references and updated when policy or market rules materially change.

Regulatory scope:

Income tax planning references are based on public India tax portals and Finance Act guidance.

Last reviewed: February 28, 2026

Next steps and related workflows

Sources and references

How to use the Income Tax Calculator

1

Enter annual gross income

Input salary or annual taxable income estimate.

2

Add deduction values

Enter eligible deductions relevant to old regime planning.

3

Run tax comparison

Calculate tax for both regimes including cess impact.

4

Choose better regime

Use net income and total tax to decide a planning direction.

Income Tax Calculator FAQs

Yes. It estimates tax liability under both regimes so you can compare outgo and choose the better option for your profile.