Gross vs. Taxable Income
✓ Last verified 14 Sep 2026
The short version
Gross income is everything you earned before any deductions or exemptions; taxable income is what's left after subtracting all applicable deductions - tax is calculated only on the taxable figure, not the gross one.
Gross income includes salary, business income, capital gains, and any other earnings, added together before any adjustment. Taxable income is what remains after subtracting exemptions (like HRA), deductions (80C, 80D, standard deduction, under the old regime), and any allowed set-offs - and it's this smaller, taxable figure that slab rates are actually applied to. Two people with identical gross income can end up with very different tax bills purely based on how much they're able to bring their taxable income down through legitimate deductions.
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