New Income Tax Slabs and Rates for FY 2025-26 (AY 2026-27)

In FY 2025-26 (AY 2026-27), the government is focusing on the new tax regime, and the old regime will also be optional. The aim is to simplify and increase transparency in the overall system. The appropriate tax regime will depend on income, deductions claimed by the individual, and financial goals. The guide will include an explanation of tax slabs, necessary updates, and complete calculation methods, which will be useful for taxpayers.

Key IT Rules of Budget 2026

• The standard deduction continues under the new regime, improving taxpayer benefits
• Standard deduction is available, reducing taxable income directly
• Section 87A rebate provides relief to lower-income individuals
• Tax filing process is becoming simpler with digital systems

Income Tax Slabs for FY 2025-26 (AY 2026-27) – New Tax Regime

Under the new tax regime slabs, the tax levied is as follows:

This regime is simple because it removes most deductions and exemptions. It may be suitable for individuals who do not have many investments or claims.

Income Tax Slabs for FY 2025-26 Under the Old Tax Regime

The previous tax system offers the facility to deduct and exempt different types of expenses. Such expenses include deductions under section 80C, HRA deductions, and exemptions. Tax rates in the previous tax system are higher. However, with the help of deductions, the liability to pay taxes is reduced to a significant extent. The tax system benefits people who need to repeatedly claim several deductions throughout the year.

The system also assists taxpayers who receive housing benefits, insurance, and retirement contributions, even though it is characterised by higher nominal levels. The taxpayer is required to plan their deductions effectively in order to obtain maximum benefits.

Old Tax Regime vs New Tax Regime

Both tax regimes offer different benefits. The new income tax slab focuses on simplicity, while the old regime provides flexibility through deductions.

Key Differences Between the Two Regimes

The key differences lie in tax rates, deductions, and complexity. The new regime offers lower rates but removes most exemptions. The old regime allows many deductions but has higher tax rates.

Taxpayers must compare both systems based on income structure. The decision depends on whether deductions outweigh the benefits of reduced tax rates.

Which Tax Regime is Better?

• New Regime: Best for incomes up to ₹15 lakh with low deductions, providing a benefit of zero tax on income up to ₹7 lakh.
• Old Regime: Best for people earning more than ₹15 lakh, utilising 80C/80D completely, reducing tax liability significantly.Online tax calculators can be used to compare. For FY 2025-26, the new regime appears to be best for 70% of salaried Indians, based on budget analysis.

Standard Deduction in FY 2025-26

Standard deduction rises to ₹75,000 for salaried employees under both regimes. This benefits employees by lowering the effective tax by ₹3,750-₹22,500, depending on the slab. It's automatic in Form 16, enhancing take-home pay amid inflation, and it combines a rebate for near-zero tax on modest incomes.

Section 87A Rebate Explained

Section 87A provides a rebate of up to ₹25,000 (new regime) or ₹12,500 (old) on tax liability if income ≤₹7 lakh/₹5 lakh respectively, effectively making the qualifying income tax-free. Eligible for residents only, it applies post-deductions/standard deductions. For a ₹7 lakh earner in the new regime, tax before rebate (~₹10,000) is fully rebated, saving thousands annually.

What is Marginal Relief?

Marginal relief prevents over-taxation when income slightly exceeds rebate limits, reducing liability to not exceed income over the threshold. It ensures crossing ₹7 lakh doesn't increase the tax disproportionately.

Example of Marginal Relief Calculation

Suppose a taxpayer’s income slightly crosses a surcharge threshold. Without marginal relief, tax liability may increase sharply. With marginal relief, the excess tax is adjusted so it does not exceed the additional income earned. The calculation compares the tax before and after crossing the threshold and adjusts the excess accordingly to maintain balance.

How Much Tax Will You Pay?

Tax liability depends on total income, applicable deductions, and chosen tax regime. Let’s understand this in detail.

Tax Calculation for ₹10 Lakh Income

For ₹10 lakh income, tax depends on the selected regime. Under the new regime, lower rates apply but with limited deductions. Under the old regime, deductions may reduce taxable income significantly. The final liability varies based on exemptions claimed. Taxpayers should compute both options to determine which results in lower taxes.

Tax Calculation for ₹15 Lakh Income

At ₹15 lakh income, tax liability increases due to higher slab rates. The new regime offers simplified calculations with fewer deductions. The old regime may provide benefits if deductions are substantial. The difference between the two regimes becomes more noticeable at this level. Proper comparison ensures optimal tax planning.

Tax Calculation for ₹20 Lakh Income

For ₹20 lakh income, higher slabs and surcharges may apply depending on thresholds. The new regime offers predictable taxation, while the old regime allows deductions to reduce taxable income. Taxpayers must evaluate their deduction eligibility carefully. Choosing the right regime can significantly impact overall tax liability at this income level.

Key Income Tax Changes Effective from April 2026

Revised Tax Slabs

The tax slabs have been structured to offer a smoother progression of tax rates with respect to income levels. This will help avoid a sudden rise in tax liability and enable individuals to plan their finances accordingly. This is a part of a larger initiative to bring taxation more in line with current income levels.

Standard Deduction Changes

The standard deduction remains a key relief measure. Its continued availability under the new regime increases its attractiveness. It simplifies tax filing and reduces taxable income without requiring investment. This change supports salaried individuals and pensioners effectively.

Compliance Simplification

Compliance processes are also being made simpler through digitalization and reduction in documentation. The emphasis here is on minimizing errors and making the process efficient. Taxpayers are also benefiting from faster processing and submission of forms.

Surcharge and Health & Education Cess

Surcharge applies to higher income levels and increases overall tax liability. It is calculated as a percentage of income tax. Health and Education cess is charged at a fixed rate on the total tax payable. These components ensure additional revenue for development and welfare. Taxpayers must include both while calculating final tax liability to avoid underestimation.

Types of Taxable Income in India

Taxable income in India is classified into five heads:

• Salary
• House property
• Business or profession
• Capital gains
• Other sources

Each type has its own set of rules for calculation and deduction. Knowing these heads is important for accurate tax filing. Accurate classification is important for compliance and to avoid penalties. A person needs to check all sources of income before computing the total taxable income.

Tips to Reduce Your Tax Liability

The following are a few tips to reduce your tax liability:
ELSS Investments

ELSS investments offer tax benefits under Section 80C in the old regime. They also provide exposure to equity markets with a lock-in period. This option helps in reducing taxable income while supporting long-term wealth creation. Taxpayers should consider risk appetite before investing.

NPS Contributions

The NPS contributions help in retirement planning. They also provide additional tax benefits. This makes them useful for long-term financial planning.

Section 80C deductions

Section 80C allows deductions for investments such as insurance and a provident fund. It helps in lowering taxable income. Proper use of this section can reduce the tax burden.

How to Choose the Right Tax Regime
Here is how you can choose the right tax regime:

• Choose the new tax regime if you are looking for lower tax rates and minimal documentation.
• Choose the old tax regime if you are someone who frequently claims various deductions and exemptions.
• Your income and salary structure should be considered before choosing a tax option for you.
• Take into account your income and investment patterns before choosing between these two tax regimes.
• Online tax calculators should be used to calculate your actual tax liability under both schemes.
• Re-evaluate your choice of tax regime annually, depending on your income and applicable deductions.

Conclusion

The new regime tax slab for the FY 2025-26 offers a simple and structured way for tax calculation. The old regime offers deductions and flexibility. It is important to comprehend the slabs, rebates, and deductions to plan your taxes properly. Every taxpayer needs to comprehend both systems before deciding. A proper comparison will enable them to reduce their taxes and also help fulfil tax mandates. A well-informed way will enable proper management and ease in filing their taxes.

FAQs on New Income Tax Slabs and Rates

What are the income tax slabs for FY 2025-26 (AY 2026-27)?

The new tax system has introduced several tax slabs, with the lowest being 0% for income up to 4L, followed by 5% for income up to 8L, 10% for income up to 12L, 15% for income up to 16L, 20% for income up to 20L, and 30% for income exceeding 20L.

What is the tax-free income limit under the new tax regime for FY 2025-26?

The new tax system allows taxpayers to earn up to ₹12 lakh without any tax liability because of the standard deduction and Section 87A tax rebate.

What is the difference between the old and new income tax regimes?

The old tax system provides taxpayers with multiple deduction options which come with higher tax rates, but the new tax system charges lower tax rates while eliminating most deduction and exemption options.

Can taxpayers switch between the old and new tax regimes every year?

Salaried individuals can choose between regimes every year. The business and professional income group, however, must follow a one-time switch rule, which prevents them from changing their choice later.

What is the Section 87A rebate and who is eligible for it?

The tax waiver reduces a resident individual's total tax obligation to zero but only applies to people whose taxable income stays below the defined limit.

Are senior citizens taxed differently under the new tax regime?

The new tax system establishes identical tax brackets for all taxpayers, which includes senior citizens, while the previous tax system granted senior citizens higher tax exemption thresholds.

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