₹10 Lakh Salary Income Tax Calculator: New vs Old Comparison

Compare Tax Regimes & Find Your Optimal Tax Strategy.

Tax Profile Hub

Optimization Hub (Old Regime Only)

Pro Tip

The ₹12.75L Pivot

In FY 2026-27, the New Regime makes income up to ₹12.75 Lakh (after standard deduction) tax-free. Old Regime only wins if total deductions exceed ₹3.75 Lakh.

Expert Take

HRA Optimization

Rent receipts are mandatory for HRA exceeding ₹1L annually. Ensure your landlord provides a PAN for seamless optimization.

Optimal Strategy Detected

Better Selection:

New Regime

Potential Savings

₹15,600

Effective Tax Rate

4.4%

OLD REGIME ESTIMATE

₹59,800

Rate: 6.0%

NEW REGIME ESTIMATE

₹44,200

Rate: 4.4%

Regime Contrast

Alpha Variance
Expert Take

The Surcharge Hurdle

For incomes above ₹50 Lakh, marginal relief logic and varying surcharge slabs (10%, 15%, 25%, 37%) apply. This dash provides the accurate net tax after surcharge and cess.

Institutional Strategy

The Wealth Tax Playbook.

Tax planning is no longer about saving ₹1.5L. It's about portfolio allocation that minimizes tax drag while maximizing post-tax CAGR.

Standard Edge

Standard deduction is now ₹75k for salaried earners in New Regime.

Rebate Alpha

No tax on income up to ₹12.75L effective in New Regime (FY 25-26).

The 3.75L Hurdle

Old Regime only wins if your deductions exceed ₹3.75L.

Bucket Alpha

Utilize NPS Sec 80CCD for an extra ₹50k tax shield.

The 'Tipping Point': Old vs New Regime

The biggest question for taxpayers in FY 2026-27 is which regime to choose. For most salaried individuals, the 'Tipping Point' is roughly ₹3.75 Lakh. If your total deductions (80C + 80D + HRA + Home Loan Interest) are more than ₹3.75 Lakh, the Old Regime usually saves you more. If your deductions are lower, the New Regime is mathematically superior.

Section 87A: The Zero Tax Magic

Under the New Tax Regime, the government offers a massive rebate under Section 87A. For FY 2026-27, if your taxable income is up to ₹12 Lakh, your tax is fully rebated. When you add the ₹75,000 Standard Deduction, a salaried professional earning ₹12.75 Lakh effectively pays Zero Tax, making India one of the most tax-efficient countries for the middle class.

Marginal Relief: Avoiding the Tax Cliff

If your income is slightly above the ₹12 Lakh threshold (say ₹12.05 Lakhs), a normal calculation would result in a sudden tax of ₹90,000+. To prevent this, the government provides Marginal Relief, ensuring that the extra tax you pay is never more than the extra income you earned above the threshold.

Using the Income Tax Calculator

1

Input Income

Enter your gross Annual Salary and any other income (like Fixed Deposit interest or rental income).

2

Add Exemptions

Fill in your HRA or LTA exempt amounts. These only lower your tax in the Old Regime.

3

Input Deductions

Enter your 80C investments (PPF, ELSS, EPF), 80D (Medical Insurance), and Home loan interest.

4

Compare Result

The calculator instantly compares both regimes and highlights the exact amount you save by choosing the most efficient one.

Frequently Asked Questions

Which regime is better for 10 lakh salary?

For most people with a ₹10 Lakh salary, the New Tax Regime is more beneficial unless you have total deductions (80C, HRA, Home Loan) exceeding ₹3.75 Lakh per year.

Is ₹12 Lakh salary completely tax-free in 2026?

Yes, under the New Tax Regime for FY 2026-27, a taxable income up to ₹12 Lakh is entirely tax-free thanks to the Section 87A rebate. For salaried individuals, after applying the ₹75,000 Standard Deduction, a gross salary of up to ₹12.75 Lakh results in zero tax.

What is Marginal Relief for income slightly above ₹12 Lakh?

If your taxable income is slightly above ₹12 Lakh, the government provides Marginal Relief to prevent a steep tax liability. This ensures that the tax you pay does not exceed the amount by which your income exceeds the threshold.

Can I switch back to the Old Regime if I miss the deadline?

For salaried individuals with no business income, you can choose between regimes every year at the time of filing your ITR (u/s 139(1)). However, the New Regime is the default. If you want the Old Regime, you must explicitly opt-in. If you have business/professional income, you can only switch back to the Old Regime once in a lifetime.

What is the surcharge for high earners in 2026?

In the New Tax Regime, the highest surcharge rate is 25% for individuals with income exceeding ₹5 Crore. This is lower than the 37% surcharge that previously applied under the Old Regime, significantly reducing the effective tax rate for ultra-high-net-worth individuals (UHNIs).

⚠️ Disclaimer

The figures provided by this calculator are estimates based on the inputs you provide and standard financial formulas. STOCKCALC.IN does not offer investment advice. Please consult a qualified financial advisor before making any investment decisions.

MH

Verified Contributor

Verified Methodology

₹10 Lakh Salary Income Tax Calculator: New vs Old Comparison analyzed by Mahavir Hirani

This calculator is audited against the May 2026 Fiscal Cycle and follows deterministic math protocols. All financial models are verified for accuracy under SEBI and RBI standard guidelines. For logic queries, reach out via the Author Page.

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