Income Tax on 40 Lakh — Compare Regimes and Save Lakhs

Calculate income tax on Rs 40 lakh salary with detailed regime comparison and tax-saving strategies.

Rs 40 lakh approaches the surcharge threshold at Rs 50 lakh. Under new regime tax is approximately Rs 8.83 lakh. Under old regime with aggressive deductions tax drops to Rs 6.5-7.5 lakh. The Rs 1.33-2.33 lakh savings justify careful tax planning with a chartered accountant at this income level.

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Income Tax Calculator (India FY 2025-26)

Taxable Income
₹11.25 L
Total Tax (incl. 4% cess)
₹0
Effective Tax Rate
0.0%
ℹ️ Section 87A rebate applied: Tax of ₹52,500 is fully rebated because taxable income (₹11.25 L) is within ₹12,00,000 under the new regime. Your tax is ₹0.
Monthly Take-Home: ₹1,00,000

Key Information

ParameterDetails
New Regime Tax (40 LPA)Rs 8.83 lakh approximately
Old Regime (max deductions)Rs 6.5 - Rs 7.5 lakh
Potential SavingsRs 1.33 - Rs 2.33 lakh
Monthly Take-Home (New)Rs 2.60 lakh approximately

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Frequently Asked Questions

Best regime for 40 LPA?

Almost always old regime wins at 40 LPA. With 80C (1.5L) + 80D (75K) + NPS (50K) + HRA (4L+) + home loan Section 24 (2L) = Rs 8.25L+ deductions. This brings old regime tax to Rs 6.8-7.2L versus Rs 8.83L new regime — saving Rs 1.63-2.03 lakh annually.

Should I hire a CA at 40 LPA?

Yes absolutely. A good CA costs Rs 15000-30000/year but can save Rs 1-2 lakh through optimal regime selection advanced deductions and correct ITR filing. The ROI on CA fees at this income level is 3-7x making it one of the best investments you can make.

NPS contribution strategy for 40 LPA?

At 40 LPA your employer NPS contribution (up to 10% of basic) gets additional deduction under 80CCD(2) beyond the Rs 1.5L 80C limit. Plus Rs 50K under 80CCD1B. Total NPS deduction can be Rs 3-4L reducing tax by Rs 90000-120000. NPS also builds retirement corpus.

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Last updated: March 2026