Loan Affordability Calculator

PKR
PKR
months
%
Finance Updated 16 Jun 2026

Loan Affordability Calculator is a financial calculator that helps you calculate loan or mortgage payment amounts and total repayment cost. The formula used is: Max EMI = Income × 40% − Existing EMI; Max Loan = Max EMI × (1−(1+r)^−n)/r. Enter monetary values in your local currency. Enter interest rates as plain numbers (e.g. enter 5 for 5 %).

Formula

Max EMI = Income × 40% − Existing EMI; Max Loan = Max EMI × (1−(1+r)^−n)/r

Example Calculation

Inputs
  • Monthly Net Income: 100000 PKR
  • Existing Monthly EMI Payments: 10000 PKR
  • Desired Loan Tenure: 60 months
  • Annual Interest Rate: 22 %

Suppose you enter: Monthly Net Income = 100000, Existing Monthly EMI Payments = 10000, Desired Loan Tenure = 60, Annual Interest Rate = 22. The calculator applies the formula (Max EMI = Income × 40% − Existing EMI; Max Loan = Max EMI × (1−(1+r)^−n)/r) and shows all output values below. Change any input field to immediately see how the result changes.

Frequently asked questions

What is the Loan Affordability?
The Loan Affordability Calculator is a financial calculator that helps you calculate loan or mortgage payment amounts and total repayment cost. Enter monetary values in your local currency. Enter interest rates as plain numbers (e.g. enter 5 for 5 %).
When should I use this calculator?
Use this calculator whenever you need a quick, accurate result for loan or mortgage payment amounts and total repayment cost without working through the arithmetic manually.
What units should I enter?
Enter monetary values in your local currency. Enter interest rates as plain numbers (e.g. enter 5 for 5 %).
How accurate are the results?
Assumes constant rates, no additional fees, and no tax unless stated. Actual outcomes vary with market conditions.
How do I interpret the result?
Compare against your financial goals or market benchmarks. A higher figure may mean greater cost or greater return depending on context.
How can I verify the calculation manually?
Use the displayed formula and work through the numbers step by step. If your manual result differs slightly, check rounding and unit conversions first.
Can I use this for planning and budgeting?
Yes. Run best-case, expected, and worst-case inputs to compare outcomes and make safer planning decisions.