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✓ Updated March 2026 · FY 2025-26

Old vs New Tax Regime
Comparison FY 2025-26

Enter your salary and deductions — get instant side-by-side comparison with a clear recommendation on which regime saves you more tax this year.

1M+ Monthly Searches Budget 2024 Updated FY 2025-26 Slabs
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Your Income Details

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Deductions (Old Regime)

Old Regime

Total Tax (incl. cess)

New Regime

Total Tax (incl. cess)

Old vs New Tax Regime: Complete Guide for FY 2025-26

The Union Budget 2024 made significant changes to the new tax regime, making it more attractive for a larger segment of salaried employees. The standard deduction was raised to ₹75,000, and the basic exemption limit under the new regime was kept at ₹3 lakh. Understanding the break-even point between the two regimes is now the single most important tax decision for every salaried Indian.

New Tax Regime Slabs FY 2025-26

Income SlabTax Rate
Up to ₹3,00,000Nil
₹3,00,001 to ₹7,00,0005%
₹7,00,001 to ₹10,00,00010%
₹10,00,001 to ₹12,00,00015%
₹12,00,001 to ₹15,00,00020%
Above ₹15,00,00030%

Rebate under Sec 87A: No tax for income up to ₹7 lakh in new regime. Standard deduction of ₹75,000 available.

When to Choose Old Regime vs New Regime

✅ Choose Old Regime If:
  • 80C investments exceed ₹1.5 lakh
  • HRA exemption is significant
  • Home loan interest above ₹1.5 lakh
  • Total deductions exceed ₹3.75 lakh
  • You are in 30% tax bracket with max deductions
✅ Choose New Regime If:
  • Your deductions are minimal or below ₹2.5L
  • Income below ₹7 lakh (zero tax with rebate)
  • You don't own a house (no home loan)
  • You live in employer accommodation (no HRA)
  • You prefer simplicity over tax planning
Can I change my tax regime mid-year?

For TDS purposes, you inform your employer at the beginning of the financial year (April). You cannot change it for TDS during the year. However, when filing your ITR (July-September), you can choose the regime that is most beneficial — irrespective of what you declared to your employer.

Is the new regime default in 2025-26?

Yes. Since FY 2023-24, the new tax regime is the default regime. If you do not explicitly opt for the old regime, you will be taxed under the new regime. To choose the old regime, you must explicitly indicate this to your employer or in your ITR.

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Old vs New Tax Regime Calculator India FY 2025-26 — Which Regime Saves More Tax?

From FY 2023-24, the New Tax Regime became the default regime for salaried individuals in India. However, the old regime can still save more tax for people with high HRA, 80C investments, home loan interest, NPS contributions, or other deductions. This calculator tells you exactly which regime saves more for your specific income and deduction profile.

₹75K
New standard deduction for salaried employees from FY 2024-25
₹7L
Income limit for zero tax in new regime (with rebate u/s 87A)
₹12L
New regime tax-free income limit from FY 2025-26 budget
₹3.5L
Minimum deductions needed to make old regime beneficial at ₹10L income

📐 Formula & How It Works

Old Regime: Taxable Income = Gross Income − Standard Deduction − HRA − 80C − 80D − HRA − NPS − Home Loan Interest
New Regime: Taxable Income = Gross Income − Standard Deduction (₹75K) only

Tax slabs differ between regimes. New regime has more slabs with lower rates but no deductions (except standard deduction and 80CCD(2) for NPS employer contribution).

Break-even: At ₹10L salary, if your total deductions (HRA + 80C + 80D + HRA) exceed ₹3.5L, old regime is better.

🛠️ How to Use This Calculator

  1. Step 1: Enter your gross annual salary — include all components (basic + HRA + special allowance + bonus).
  2. Step 2: Enter HRA received and actual rent paid — city type (metro/non-metro) affects HRA exemption calculation.
  3. Step 3: Add 80C investments: EPF, PPF, ELSS, life insurance premium (max ₹1.5L).
  4. Step 4: Add 80D (health insurance), home loan interest (80EEA), NPS (80CCD(1B)).
  5. Step 5: The calculator instantly shows tax in both regimes and recommends the better option — with savings amount.
💡 Pro Tips
✓ If you pay rent in a metro and have substantial 80C investments, old regime almost always wins above ₹10L salary.
✓ New regime is optimal if you have low deductions, own your home (no HRA), or are self-employed without many expenses.
✓ Employer NPS contribution under 80CCD(2) is deductible in BOTH regimes — maximise this if possible.
✓ You can switch regimes every year if salaried, but business owners can switch back to old regime only once.
✓ From FY 2025-26, income up to ₹12L is effectively tax-free in new regime — a major change impacting the breakeven point.

❓ Frequently Asked Questions

Which tax regime is better for me — old or new? +

It depends on your deductions. If total deductions (HRA + 80C + 80D + home loan interest) exceed ~3–3.5 lakh, old regime typically saves more. Below that, new regime wins. Use this calculator for your exact number.

What is the new regime income tax slab for FY 2025-26? +

0–3L: Nil. 3–7L: 5%. 7–10L: 10%. 10–12L: 15%. 12–15L: 20%. 15L+: 30%. Plus, income up to ₹12L is tax-free due to the enhanced 87A rebate announced in Budget 2025.

Can I claim HRA exemption in the new tax regime? +

No. HRA exemption is not available in the new regime. Only the standard deduction (₹75,000) and 80CCD(2) (employer NPS contribution) are available. This is why old regime benefits those who pay high rent.

What deductions are allowed in the new tax regime? +

Very few: Standard deduction (₹75,000 for salaried), 80CCD(2) for employer NPS, deduction on family pension (₹25,000 or 1/3 of pension), and a few others. All major deductions like 80C, 80D, HRA, and home loan interest are NOT available.

Is the new regime default from FY 2023-24? +

Yes. If you don't explicitly choose old regime by filing Form 10-IEA before filing your ITR, you'll be taxed under the new regime. Salaried employees can inform their employer at the start of the year.

Can I switch between regimes every year? +

Salaried employees can switch between old and new regime every year. However, individuals with business income can switch to old regime only once — after that, switching back to new regime is permanent.

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Old vs New Tax Regime — Complete Guide FY 2025-26

The single biggest tax decision every salaried Indian makes at the start of the year: which regime? The new regime is default since FY 2023-24 — if you don't declare a choice, your employer deducts TDS under new regime. The new regime offers lower slab rates but removes almost all deductions: no 80C, no HRA, no Section 24b home loan interest, no 80D, no NPS 80CCD(1B). Only the standard deduction (₹75,000 in FY 2025-26) remains.

The old regime wins when total deductions exceed the breakeven threshold for your income slab. At ₹10L annual income, the breakeven is approximately ₹2.75L in deductions. Most salaried Indians with home loans, HRA exemption, and full 80C have ₹3.5L+ in deductions — making old regime clearly better. At ₹6L income or below, the new regime's 87A rebate makes tax zero — no calculation needed.

⚖️ Quick Decision Guide
New Regime: Income ≤ ₹7L/year · No home loan · Minimal deductions · Want simplicity
🏛️
Old Regime: Home loan interest > ₹1L · HRA exemption · Full 80C ₹1.5L · NPS contribution
🧮
Calculate: Enter your exact deductions above to get a precise rupee comparison in under 2 minutes

Tax Planning Tools & Guides

🧾 Income Tax Calculator
Full FY 2025-26 tax computation
🏘️ HRA Calculator
Exact HRA exemption under old regime
📋 Deduction Planner
Maximise 80C, 80D, NPS savings
💵 In-Hand Salary
Monthly TDS under each regime
📈 ELSS vs FD
Is your 80C investment actually good?
📰 Tax Regime Blog Guide
Real examples: ₹6L, ₹10L, ₹15L, ₹20L
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