💳 EMI Calculator
How It Works
Calculate Equated Monthly Installments (EMI) for personal loans, car loans, and home loans. Use EMI Calculator to explore how the main financial inputs change the payment, cost, return, or cash-flow result before making a decision.
The result is most useful when the inputs match the definitions used by this calculator. For this tool, the underlying method is: EMI = P × r × (1+r)^n / [(1+r)^n - 1], where P = principal, r = monthly interest rate, n = tenure in months. Compare the output with the worked example, then change one meaningful input at a time to see how the result responds.
What Is EMI?
EMI stands for Equated Monthly Instalment. For a standard amortizing loan, it is the scheduled periodic payment used to repay principal and interest over a chosen tenure.
How to interpret the result: Compare the output with the worked example and with another scenario using the same definitions. For this calculator, the key relationship is EMI = P × r × (1+r)^n / [(1+r)^n - 1], where P = principal, r = monthly interest rate, n = tenure in months.
How to Calculate EMI
The page uses the method shown in the Formula section: EMI = P × r × (1+r)^n / [(1+r)^n - 1], where P = principal, r = monthly interest rate, n = tenure in months. Keep the inputs in matching units, then change one meaningful input at a time when testing scenarios.
Important limitation: A lower EMI does not necessarily mean a cheaper loan. Extending the tenure can reduce the scheduled payment while increasing total interest paid. Review the emi inputs and units before relying on the result.
How EMI is calculated
For a standard reducing-balance loan, EMI depends on principal, periodic interest rate, and the number of payments. The same formula can be used to compare different tenure and rate assumptions.
EMI vs total loan cost
A lower monthly EMI can come from a longer tenure, but a longer repayment period can increase total interest. Compare both the monthly payment and total repayment rather than optimizing only for EMI.
EMI vs loan payment terminology
EMI is the regular instalment used for many Indian loans. Other loan products may use different payment schedules or fees, so the calculator's mathematical result should not be treated as a lender quote.
When to Use This Calculator
Use EMI Calculator to explore how the main financial inputs change the payment, cost, return, or cash-flow result before making a decision.
Practical tip: For this EMI Calculator, change one financial assumption at a time—such as the rate, amount, contribution, fee, or tenure shown in the inputs—so you can see which factor drives the result.
Formula
EMI = P × r × (1+r)^n / [(1+r)^n - 1], where P = principal, r = monthly interest rate, n = tenure in months
Example
For a ₹500,000 loan at 10.5% annual interest for 60 months, the EMI is approximately ₹10,747. Use the calculator to test a second scenario and see how the result changes when one important assumption is adjusted.