EMI Calculator India

About the EMI calculator

Your EMI is the fixed amount you pay every month until the loan is cleared. Each EMI pays that month's interest first, and only the rest reduces your principal. The calculator works for any EMI loan: home, car, personal or education. Below the tool is what the tenure really costs, what a rate rise does to you, and how much EMI is safe to carry.

What is the EMI on a ₹50 lakh home loan?

At 8.5% for 20 years, ₹43,391 a month. Over 240 EMIs you pay about ₹1.04 crore, of which ₹54.1 lakh is interest. That figure is before processing fees, any insurance added to the loan, and any tax benefit, and on a floating rate it holds only as long as the rate does. Enter your own amount, rate and tenure above; roughly, every ₹1 lakh borrowed at 8.5% for 20 years costs ₹868 a month.

How is the EMI calculated?

With the standard reducing-balance formula: EMI = P × r × (1 + r)ⁿ / ((1 + r)ⁿ − 1), where P is the loan, r is the monthly rate (the annual rate divided by 12) and n is the number of months. Dividing by 12 is correct here, unlike on an investment calculator, because a lender really does charge interest every month on the balance you still owe. Each month the interest is worked out on that balance, the EMI pays it, and whatever is left over cuts the principal. The amortization table in the detailed calculator, under the tool, shows this year by year.

Why do my first EMIs barely reduce the loan?

Because at the start the balance is at its largest, so almost all of each EMI goes to interest. On the default loan, 81% of your first year's EMIs is interest. After five years you have paid ₹26 lakh in EMIs and the loan has come down by only ₹5.9 lakh. The balance falls to half only in year 14.

Longer tenure or shorter tenure?

A shorter tenure costs far less in total; a longer one gives you a lower EMI and more room in a bad month. Both are real. The honest approach is to pick the tenure whose EMI you can carry comfortably, then prepay whenever you can, so you keep the safety of a lower EMI without paying the full cost of the long loan. One point in favour of the long loan: inflation shrinks the EMI in real terms, so at 6% inflation the last ₹43,391 EMI of a 20-year loan feels like about ₹13,500 does today. It softens the cost; it does not cancel it.

How much does half a percent on the rate matter?

More than it sounds. On a ₹50 lakh, 20-year loan, each half percent adds about ₹1,600 to the EMI and close to ₹4 lakh to the total interest.

What happens to my EMI when rates rise?

On a floating-rate loan the rate moves with a benchmark, and lenders often keep the EMI the same and stretch the tenure instead, which is the costliest way to absorb a rise. Under RBI rules, at a rate reset your lender must let you choose between a higher EMI, a longer tenure, or a mix of both, let you prepay, and offer a switch to a fixed rate where it has one. It must also send you a statement every quarter showing the EMIs left. Read it, and if the tenure has grown, ask for a higher EMI instead.

How much EMI can I afford?

A bank will often approve more than is comfortable to repay. A safer personal ceiling is to keep all your EMIs together within about a third of your take-home pay, so a ₹43,391 EMI fits a take-home of roughly ₹1.3 lakh a month. Count the car loan and the credit card EMI too, not only the home loan. Before you sign, make sure your emergency fund can cover six months of expenses including the EMI, and use the budget creator to see what is left after it.

Should I prepay my loan?

If you have an emergency fund in place, usually yes, and the earlier the better, because early prepayments land on the largest balance. On floating-rate loans taken by individuals for non-business purposes, lenders cannot charge a prepayment fee under RBI rules; fixed-rate loans may carry one, so check your sanction letter. The prepayment calculator shows the interest and the years a little extra removes, and the prepayment playbook covers when investing wins instead.

What does this calculator leave out?

Four things worth knowing. Processing fees and charges, paid upfront. Insurance that is added to the loan amount, which means you pay EMI and interest on the premium too. Pre-EMI interest, paid on the amount disbursed while an under-construction home is being built. And rate changes over the life of a floating loan: the calculator assumes one rate for the whole tenure, which almost never happens. Treat the result as the cost at today's rate, and check the Key Fact Statement your lender gives you for the full cost.

Does the home loan tax break change the maths?

Less than people assume. Under the old tax regime, you can deduct up to ₹2 lakh of interest a year on a self-occupied home, and the principal counts within the ₹1.5 lakh deduction limit. Under the new regime, neither is available for a self-occupied home. Even on the old regime, the deduction only returns part of the interest at your tax rate, so a loan is never cheap because of the tax break. Personal and car loans get no tax break at all. Tax rules change, so confirm the current position with a CA before relying on it.