Calculators Lab
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EMI Calculator

Know your exact monthly EMI before you sign any loan agreement.

Adjust your inputs

Results update instantly as you type or drag.

1,000100,000,000
$
0.130
%
1360

Quick insights

Total interest paid

$137,411

Total amount payable

$637,411

Quick answer

What is EMI and how is it calculated?

EMI = P × r × (1+r)^n / ((1+r)^n − 1). P = principal, r = monthly rate, n = months. It's the same as a standard amortized loan payment.

How it works

From inputs to result in four steps

A quick walkthrough of what this calculator does behind the scenes.

  1. 1

    Enter the loan principal amount.

  2. 2

    Enter the annual interest rate.

  3. 3

    Set the loan tenure in months.

  4. 4

    Get your exact monthly EMI instantly.

Formula

The math behind the number

No black box — here's exactly how the result is computed.

Formula

EMI = P × r × (1 + r)^n
          ────────────────
           (1 + r)^n − 1

P = Principal loan amount
r = Monthly interest rate = Annual rate ÷ 12 ÷ 100
n = Loan tenure in months

Examples

Real-world scenarios

See how the numbers play out for typical use cases.

Scenario 1

Home loan EMI

₹2,000,000 at 8.5% for 20 years → EMI of ₹17,356. Total interest paid: ₹2,165,440.

Scenario 2

Personal loan EMI

₹500,000 at 14% for 3 years → EMI of ₹17,089. Total interest: ₹115,204.