EMI Calculator
Last updated: May 2026
Use this EMI calculator to estimate your monthly loan payment, total interest, and the full cost of any loan before you commit to borrowing.
Loan summary
Your EMI Result
Monthly EMI
| Month | Opening Balance | EMI | Interest | Principal | Closing Balance |
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What does this calculator do and why is it useful?
An EMI (Equated Monthly Installment) Calculator shows you the fixed monthly payment you would need to make on a loan, based on the amount borrowed, the interest rate, and the repayment period. It applies to any type of loan — a home mortgage, a car loan, a personal loan for home improvements, or debt consolidation.
This tool is especially valuable because it translates the abstract numbers on a loan agreement into a clear monthly figure that you can hold up against your budget. Knowing your EMI before you sign anything lets you verify that the payment fits comfortably within what you can afford each month. More importantly, it shows you the total interest you will pay over the life of the loan, which is often a surprisingly large number — and one that should heavily influence which loan offer you choose.
How to Use (Step-by-Step)
- Loan Amount: Enter the total amount you plan to borrow.
- Interest Rate: Enter the annual interest rate your lender has quoted. The calculator automatically converts this to a monthly rate to compute your payment correctly.
- Loan Tenure: Enter the length of the loan. You can enter this in years or months — it is simply how long you have to pay the loan back.
- Calculate: Click the button to see your results.
- Review Results: You will see your monthly EMI, the total interest you will pay over the entire loan term, and the total repayment amount (principal plus interest combined).
Formula & Methodology
The standard EMI formula is based on the principles of loan amortization:
- P: The principal loan amount.
- r: The monthly interest rate (the annual rate divided by 12, then divided by 100).
- n: The loan tenure in months.
Every EMI payment is made up of two parts: an interest component and a principal repayment component. Early in the loan, most of your payment covers interest. As the months pass and your outstanding balance decreases, a growing portion of each payment goes toward the principal. By the final months of a long-term loan like a mortgage, nearly your entire payment is pure principal repayment.
Worked Examples
Example 1: Car Loan
You borrow $20,000 for a car at an annual interest rate of 5% over 5 years (60 months). Your monthly EMI works out to $377.42. By the end of the term, you will have paid $2,645.48 in total interest, making the true cost of the car $22,645.48.
Example 2: Debt Consolidation Personal Loan
You take a $10,000 personal loan at 8% per year over 3 years (36 months) to consolidate existing debt. Your monthly EMI is $313.36, and total interest over the three years comes to $1,281.09.
Example 3: Home Mortgage
You take out a $300,000 mortgage at 6.5% per year over 30 years (360 months). Your monthly EMI for principal and interest is $1,896.20. Over 30 years, you will pay $382,633.40 in interest alone — almost the same as the amount you originally borrowed.
FAQ
What does EMI stand for?
EMI stands for Equated Monthly Installment. It is the fixed amount a borrower pays to a lender on a set date each month to repay a loan over its full term.
How does the loan tenure affect my EMI?
A longer tenure reduces your monthly EMI and makes it easier to afford month to month. However, a longer repayment period also means you will pay significantly more in total interest over the life of the loan — so the lower monthly payment comes at a real long-term cost.
Does the EMI include property taxes and insurance?
No — a standard EMI calculation covers only the loan principal and interest. For mortgages, your actual monthly payment to the lender may also include property taxes and homeowners insurance collected in escrow, which would increase the total amount leaving your account each month.
Can my EMI change after I take out the loan?
It depends on your loan type. If you have a fixed-rate loan, your EMI stays the same for the entire term. If you have a variable or floating-rate loan, your EMI will adjust up or down as market interest rates change.
What happens if I make extra payments?
Any extra payments made directly toward your principal reduce the total interest you owe and help you pay off the loan ahead of schedule. This is one of the most effective ways to save money on a long-term loan — provided your lender does not charge a prepayment penalty.
Related Guide
Read our full guide to learn more: How EMI Works: Demystifying Your Loan Payments