Monthly APIT / PAYE Calculator.

Instantly estimate your Advance Personal Income Tax (APIT) based on the latest Inland Revenue Department (IRD) regulations.

Enter your total gross monthly earnings before any deductions.

Gross Salary
LKR 0
Tax Free Relief Standard monthly personal relief
- LKR 150,000
Taxable Income Amount subject to progressive rates
LKR 0
Monthly APIT Liability
LKR 0
Net Take-Home Pay
LKR 0

Note: Excludes EPF/ETF. Local tax brackets apply at LKR 83,333 for 6%, and LKR 41,667 intervals thereafter at 18%, 24%, 30%, and 36%. Foreign income is capped at 15%.