Auditable examples

Worked income-tax examples

Ten deliberately different Tax Year 2026-27 scenarios explain salary deductions, rebate marginal relief and surcharge boundaries. Every example opens with the answer, exposes the assumptions and includes a fully editable calculator.

Tax on ₹10 Lakh Salary in 2026-27

Calculate tax on ₹10 lakh salary in Tax Year 2026-27 under the default and optional old regimes, with the salary deduction and editable assumptions.

Tax on ₹12 Lakh Salary in 2026-27

Calculate tax on ₹12 lakh salary in Tax Year 2026-27 under the default and optional old regimes, including the rebate boundary and post-tax income.

Tax on ₹12 Lakh Plus ₹1 Income: Marginal Relief

See how Section 156 marginal relief prevents a disproportionate default-regime tax jump immediately above ₹12 lakh total income.

Tax on ₹20 Lakh Salary 2026-27

See income tax on ₹20 lakh salary for Tax Year 2026-27 under the default and optional old regime, with the salary deduction and a worked comparison.

Tax on ₹25 Lakh Salary in 2026-27

Calculate tax on ₹25 lakh salary in Tax Year 2026-27 with an income-tax and post-tax-income estimate for a resident salaried individual.

Tax on ₹50 Lakh Salary and the Surcharge Boundary

Calculate tax on ₹50 lakh salary and see why salary-only gross income can remain below the ₹50 lakh total-income surcharge threshold after the salary deduction.

Tax on ₹50 Lakh + ₹1 Income: Marginal Relief

See tax on ₹50 lakh plus ₹1 of normal income and how marginal relief limits the surcharge jump at the ₹50 lakh threshold.

Tax on ₹1 Crore Salary 2026-27

Calculate income tax on ₹1 crore salary for Tax Year 2026-27 under the default and optional old regime, including surcharge, marginal relief and cess.

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