Finance Math Calculator

Loan EMI Calculator

Estimate a fixed monthly loan payment, total repayment, total interest, and first-month interest from principal, rate, and tenure.

Instant answer Formula breakdown Browser-based Mobile friendly
Interactive calculator

Enter your values

Use the example values or replace them with your own. Required validation happens before the calculation.

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Calculated answer

Result

Simple workflow

How to use the Loan EMI Calculator

Follow these steps to get a reliable result and understand how it was produced.

1

Enter the loan amount, annual rate, and months.

2

Convert the annual rate to a monthly decimal rate.

3

Apply the reducing-balance EMI formula and calculate totals.

Understanding the calculation

The standard reducing-balance EMI formula uses the monthly interest rate and total number of monthly payments.

EMI = P×r×(1+r)ⁿ / [(1+r)ⁿ−1]

The result panel substitutes your numbers into this relationship and shows the important intermediate values.

Common uses

  • Home, vehicle, and personal-loan estimates
  • Comparing loan tenures
  • Budget planning

Accuracy tips

  • A longer tenure lowers EMI but usually increases total interest.
  • The estimate assumes a fixed rate and monthly payments.
  • Fees, insurance, taxes, and lender rounding are not included.
Helpful answers

Loan EMI Calculator FAQs

Important details about formulas, inputs, limitations, and result interpretation.

What does EMI mean?

Equated Monthly Instalment, a fixed periodic payment used to repay principal and interest.

What happens at a zero interest rate?

The payment is simply principal divided by the number of months.

Does EMI include processing fees?

No. It includes only principal and interest under the formula.

Why can a lender quote differ slightly?

Lenders may use different rounding, disbursement dates, fees, or rate conventions.