Revised Tax Slabs for Upcoming FY 2025-26 (AY 2026-27)
This year’s Union Budget 2025 brings significant tax relief for the middle class, especially salaried individuals. The Finance Minister announced that for the upcoming Financial Year (FY) 2025-26 or Assessment Year (AY) 2026-27, individuals earning up to ₹12 lakh annually (after considering the rebate under section 87A) will have zero tax liability under the revised tax regime. The new tax structure introduces revised slabs of 5%, 10%, 15%, 20%, 25%, and 30%, replacing the previous limits.
New Regime | v/s | New Regime |
---|---|---|
FY 2025-26 Tax Slab | Tax Rate | FY 2024-25 Tax Slab |
Upto ₹ (4.0 lakh) | Nil | Upto ₹ (3.0 lakh) |
₹ (4.0 lakh to 8.0 lakh) | 5% | ₹ (3.0 lakh to 7.0 lakh) |
₹ (8.0 lakh to 12.0 lakh) | 10% | ₹ (7.0 lakh to 10.0 lakh) |
₹ (12.0 lakh to 16.0 lakh) | 15% | ₹ (10.0 lakh to 12.0 lakh) |
₹ (16.0 lakh to 20.0 lakh) | 20% | ₹ (12.0 lakh to 15.0 lakh) |
₹ (20.0 lakh to 24.0 lakh) | 25% | —— |
More than (24.0 lakh) | 30% | More than (15.0 lakh) |
Salaried employees also benefit from a standard deduction of ₹75,000, effectively reducing taxable income and ensuring that those earning up to ₹12,75,000 pay no tax. However, special rate incomes, such as capital gains, remain taxed at their respective rates.
Nearly 85% of taxpayers, including salaried individuals, self-employed professionals, and small business owners, will benefit from this change. The threshold for the highest 30% tax rate has been raised to ₹24 lakh, up from ₹15 lakh in the new regime and ₹10 lakh in the old regime, leading to higher savings and increased take-home pay.
What Is an Income Tax Calculator?
An Income Tax Calculator is an online tool designed to help you estimate your income tax liability for a specific financial year based on your income, deductions, and applicable tax laws. It simplifies tax computations by eliminating the need for manual calculations and provides accurate results in a user-friendly manner.

How to Use an Income Tax Calculator?
The CountLen Tax Calculator is a reliable tool designed to simplify your tax calculations for FY 2024-25 (AY 2025-26). It incorporates all current tax slabs, deductions, and exemptions to provide accurate results. Here CountLen team provide a user-friendly tool which is free to use. You simply enter you financial details to get an accurate estimate of your tax obligations.
Gather Your Financial Details:
- Gross Income (salary, business income, rental income, etc.)
- Allowances (HRA, LTA, etc.)
- Deductions under various sections (80C, 80D, 80CCD, etc.)
- Other income (interest from savings, fixed deposits, etc.)
- Capital gains (if any).
Select the Tax Regime:
- New Regime or Old Regime.
Enter your gross income.
- Input the annual income
- Choose between the Old Regime (with deductions and exemptions) or the New Regime (lower tax rates but limited deductions).
- Input eligible deductions like 80C (investments), 80D (health insurance), and other deductions, if opted old regime.
- Specify exemptions like HRA or standard deduction (if opted old regime or if applicable).
- CountLen tool automatically calculate the income tax, no need to press button, its click free tool.

Compute Tax:
- The calculator will compute your taxable income by deducting exemptions and deductions from your gross income.
- Its includes 4% Health and Education Cess in the results.
- It will calculate the tax liability slab-wise and display the tax calculation summary.
Review Results:
- The calculator will show the tax summary:
- New Regime Tax:
- Old Regime tax:
- Better Regime:
- Tax Saving:
- Monthly Tax Deduction:
Instructions:
* Includes 4% Health and Education Cess.
* Standard Deduction of ₹75,000 is automatically included in the New Regime while ₹50,000 in the Old Regime.
* If opting for the Old Regime, ensure that the standard deduction of ₹1,50,000 under Section 80C is fully utilized.
Compare Regimes:
- If applicable, compare the tax liabilities under both regimes to decide which one is more beneficial for you.
New v/s Old Regime — Income Tax Slab, FY 2024-25 (AY 2025-26), Age below 60yrs.
New Regime | v/s | Old Regime |
---|---|---|
FY 2024-25 Tax Slab | Tax Rate | FY 2024-25 Tax Slab |
Upto ₹ (3.0 lakh) | Nil | Upto ₹ (2.5 lakh) |
₹ (3.0 lakh to 7.0 lakh) | 5% | ₹ (2.5 lakh to 5.0 lakh) |
₹ (7.0 lakh to 10.0 lakh) | 10% | — — — — — — — — |
₹ (10.0 lakh to 12.0 lakh) | 15% | — — — — — — — — |
₹ (12.0 lakh to 15.0 lakh) | 20% | ₹ (5.0 lakh to 10.0 lakh) |
More than (15.0 lakh) | 30% | More than (10.0 lakh) |
Health and Education Cess | 04% | Health and Education Cess |
Key Points Old Regime:
- Below Age (60 years): The basic exemption limit is ₹2,50,000.
- Senior Citizens (60–80 years): The basic exemption limit is ₹3,00,000.
- Super Senior Citizens (80+ years): The basic exemption limit is ₹5,00,000.
- Deductions like 80C, 80D, HRA, etc., are available in the old tax regime.
Suppose your total gross income is ₹20,00,000. To calculate the taxable amount and allocate it as per the New Regime income tax slab chart, follow these steps:
Step-by-Step Tax Calculation for Gross Income of ₹20,00,000
This step-by-step method ensures clarity, accuracy, and transparency while helping taxpayers identify the most tax-efficient option. Ultimately, this approach empowers individuals to make well-informed decisions about their income tax, ensuring compliance with tax regulations and minimizing their overall tax liability.
Below is a simplified and structured guide to calculating taxable income and tax liability under both the New and Old Tax Regimes:
Step 1: Determine Taxable Income
New Tax Regime:
- Gross Income: ₹20,00,000
- Less Nil-Tax Amount: ₹3,00,000 (Exempt for the initial slab)
- Less Standard Deduction: ₹75,000
- Taxable Income: ₹20,00,000 – ₹3,00,000 – ₹75,000 = ₹16,25,000
Old Tax Regime:
- Gross Income: ₹20,00,000
- Less Nil-Tax Amount: ₹2,50,000
- Less Standard Deduction: ₹50,000
- Less Section 80C Deduction: ₹1,50,000
- Taxable Income: ₹20,00,000 – ₹2,50,000 – ₹50,000 – ₹1,50,000 = ₹15,50,000
Step 2: Tax Calculation Under New Tax Regime
Taxable Income: ₹16,25,000
The income is allocated into tax slabs for calculation:
- ₹3,00,000 to ₹7,00,000:
₹4,00,000 × 5% = ₹20,000 - ₹7,00,001 to ₹10,00,000:
₹3,00,000 × 10% = ₹30,000 - ₹10,00,001 to ₹12,00,000:
₹2,00,000 × 15% = ₹30,000 - ₹12,00,001 to ₹15,00,000:
₹3,00,000 × 20% = ₹60,000 - Above ₹15,00,000:
₹4,25,000 × 30% = ₹1,27,500
Total Tax Before Cess:
₹20,000 + ₹30,000 + ₹30,000 + ₹60,000 + ₹1,27,500 = ₹2,67,500
Health & Education Cess (4%):
₹2,67,500 × 4% = ₹10,700
Final Tax Payable (New Regime):
₹2,67,500 + ₹10,700 = ₹2,78,200

Step 3: Tax Calculation Under Old Tax Regime
Taxable Income: ₹15,50,000
The income is allocated into tax slabs for calculation:
- ₹2,50,001 to ₹5,00,000:
₹2,50,000 × 5% = ₹12,500 - ₹5,00,001 to ₹10,00,000:
₹5,00,000 × 20% = ₹1,00,000 - Above ₹10,00,000:
₹8,00,000 × 30% = ₹2,40,000
Total Tax Before Cess:
₹12,500 + ₹1,00,000 + ₹2,40,000 = ₹3,52,500
Health & Education Cess (4%):
₹3,52,500 × 4% = ₹14,100
Final Tax Payable (Old Regime):
₹3,52,500 + ₹14,100 = ₹3,66,600
Step 3: Summary of Tax Liability
Regime | Taxable Income | Tax Before Cess | Cess (4%) | Total Tax Payable |
---|---|---|---|---|
New Tax Regime | ₹16,25,000 | ₹2,67,500 | ₹10,700 | ₹2,78,200 |
Old Tax Regime | ₹15,50,000 | ₹3,52,500 | ₹14,100 | ₹3,66,600 |
- Under the New Tax Regime, the total tax payable is ₹2,78,200.
- Under the Old Tax Regime, the total tax payable is ₹3,66,600.
This calculation clearly shows that the New Tax Regime results in lower tax liability for the given income of ₹20,00,000.

Surcharge Rate: FY 2024-25
FY 2024-25 Annual taxable Income | Under New Regime Surcharge Rate | Under Old Regime Surcharge Rate |
---|---|---|
Up-to ₹ (50.0 lakh) | Nil | Nil |
₹ (50.0 lakh to 1.0 crore) | 10% | 10% |
₹ (1.0 crore to 2.0 crore) | 15% | 15% |
₹ (2.0 crore to 5.0 crore) | 25% | 25% |
More than (5.0 crore) | 25% | 37% |
Under the new tax regime for FY 2024-25, the highest surcharge rate has been reduced from 37% to 25%, effective April 1, 2023. Additionally, for incomes under sections 111A, 112A, and 115AD, the maximum surcharge is capped at 15%, regardless of total income. These changes simplify the tax structure and offer relief to taxpayers.
FAQs on the Tax System and Deductions:
The FAQs cover key aspects of the Indian tax system, including differences between old and new regimes, standard deductions, Section 80C deductions, housing benefits, and NPS tax benefits, helping taxpayers understand tax structures, deductions, and their calculations.
If you have any questions or need assistance with Income Tax Calculation for FY 2024-25 (AY 2025-26), or face challenges while using the CountLen Tax Calculator, feel free to share your concerns in the comments section. The CountLen team is committed to offering prompt and effective solutions, ensuring all your queries are resolved quickly and efficiently.
If you spot any inaccuracies or misleading information, we encourage you to provide feedback. We’re here to support you and help you maximize the benefits of accurate tax calculations!