New Income Tax Slabs FY 2026-27: New Tax Regime vs Old Regime & Budget 2026 Guide

FY 2026-27 Tax Rates – Micro Advisor

Tax Rates FY 2026-27

Your simplified guide to the latest Direct Tax Provisions (Finance Bill 2026).

B.1 New Tax Regime Default

This is the default regime under Section 202 (ITA 2025). It applies automatically unless you opt out.

Total Income SlabTax Rate
Upto ₹4,00,000NIL
₹4,00,001 to ₹8,00,0005%
₹8,00,001 to ₹12,00,00010%
₹12,00,001 to ₹16,00,00015%
₹16,00,001 to ₹20,00,00020%
₹20,00,001 to ₹24,00,00025%
Above ₹24,00,00030%

💡 Real-World Calculation Example

Let’s compare the tax liability for Mr. Arjun (Age 45) with a Gross Annual Income of ₹15,00,000.

New Regime (Default)

Assumption: No deductions claimed.

0 – 4L (Nil) ₹0
4L – 8L (5% of 4L) ₹20,000
8L – 12L (10% of 4L) ₹40,000
12L – 15L (15% of 3L) ₹45,000
Total Tax ₹1,05,000
Lower Tax Liability

Old Regime (Optional)

Assumption: Claiming ₹1.5L (80C) + ₹50k (Std Ded). Taxable: ₹13L

0 – 2.5L (Nil) ₹0
2.5L – 5L (5%) ₹12,500
5L – 10L (20%) ₹1,00,000
10L – 13L (30%) ₹90,000
Total Tax ₹2,02,500
Higher tax unless deductions > ₹4.5L

* Calculations exclude 4% Cess for simplicity.

B.2 Old Tax Regime Optional

Rates applicable if you exercise the option under Section 115BAC(6). Useful for those with high deductions (Home Loan, HRA, etc).

General (< 60 years)

  • Upto ₹2.5L: Nil
  • ₹2.5L – ₹5L: 5%
  • ₹5L – ₹10L: 20%
  • Above ₹10L: 30%

Senior Citizens (60-80 yrs)

  • Upto ₹3L: Nil
  • ₹3L – ₹5L: 5%
  • ₹5L – ₹10L: 20%
  • Above ₹10L: 30%

🏢 Corporate Tax Rates

Domestic Co. (Default)30%
Domestic (Turnover ≤ ₹400Cr)25%
Sec 115BAA Optees22%
Sec 115BAB (New Mfg)15%

📈 Surcharge (New Regime)

  • Income > ₹50L to ₹1Cr: 10%
  • Income > ₹1Cr to ₹2Cr: 15%
  • Income > ₹2Cr: 25% (Max Cap)
Note: 4% Health & Education Cess applies to Tax + Surcharge.

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