Sources

Every official source our tax rates are drawn from, generated directly from the same rate data every calculator on this site reads — this list can't drift out of sync with what's actually in use.

Cited sources currently in use
Source	Used for
Finance Act 2025 — First Schedule, Part I, Division I	Income Tax — Salaried, Income Tax — Business/AOP
Finance Act 2025 (carried forward pending Finance Act 2026)	Income Tax — Salaried, Income Tax — Business/AOP, Withholding Tax, Capital Gains Tax — Immovable Property, Advance Tax on Vehicles, Super Tax (Section 4C)
Finance Act 2025 — Income Tax Ordinance 2001, Part V of Chapter X	Withholding Tax
Finance Act 2025 — Income Tax Ordinance 2001, Section 37	Capital Gains Tax — Immovable Property
Finance Act 2025 — Income Tax Ordinance 2001, Section 234	Advance Tax on Vehicles
Finance Act 2025 — Income Tax Ordinance 2001, Section 4C	Super Tax (Section 4C)
Income Tax Ordinance 2001, Section 155 (rates per Finance Act 2025)	Rental Income Tax — Filer, Rental Income Tax — Non-Filer
EOBI notifications (minimum wage per 2025-26 federal/provincial budgets; pension increase effective 1 Jan 2026)	EOBI Contribution & Pension
Income Tax Ordinance 2001, Sixth Schedule Part I (clauses 13 & 25) — as summarized by multiple tax advisory sources	Gratuity Tax Exemption

Missing a source or found one that looks outdated? See our methodology page for how corrections are logged.