How to reduce your EMI and the interest on your loan

The monthly EMI is what most people look at, but the real cost of a loan is the total interest you pay over its life. On a long home loan, that interest can be more than the loan itself. Here's how the numbers work and the practical ways to bring them down.

The example we'll use

A home loan of ₹50 lakh at 8.5% a year for 20 years:

• Monthly EMI: ₹43,391
• Total interest over 20 years: ₹54,13,879

That's right: you'd pay back more in interest than you borrowed. You can check these figures, and try your own, with our EMI calculator.

1. Choose the shortest tenure you can afford

A longer tenure lowers your EMI but raises the total interest, because you're borrowing the money for longer.

Paying about ₹5,800 more a month saves around ₹15.5 lakh in interest. Pick the shortest tenure whose EMI still leaves you comfortable room for savings and emergencies.

2. Prepay when you can

Any extra payment goes straight to reducing what you owe, so you pay less interest on everything that follows.

In our example, paying an extra ₹1 lakh once a year while keeping the same EMI clears the loan in about 14 years instead of 20, and saves more than ₹18.5 lakh in interest.

Prepayments help most in the early years, when most of each EMI goes on interest. Many banks let you choose whether a prepayment lowers your EMI or shortens the tenure. Shortening the tenure saves more.

In India, RBI rules don't allow banks to charge a penalty for prepaying floating-rate loans taken by individuals for non-business purposes. For fixed-rate loans, check your loan agreement.

3. Get a lower interest rate

Even a small cut makes a real difference over a long loan. The same ₹50 lakh at 8.0% instead of 8.5% gives:

• EMI: ₹41,822, which is ₹1,569 less every month
• Total interest saved: about ₹3.8 lakh

Ways to get there:

• Ask your bank to move you to its current, lower rate. Some charge a small fee for this.
• Consider a balance transfer to another lender offering a lower rate, but add up the processing fees first.
• Keep a good credit score. It gets you better offers on your next loan.

4. Borrow less

A bigger down payment means a smaller loan, a smaller EMI and less interest from day one. If you're still saving for a home or car, even a few months more of saving can make a noticeable difference.

5. Compare the total cost, not just the rate

Two loans with the same rate can cost different amounts once you add processing fees, insurance and other charges. Ask each lender for the total cost of the loan and compare those numbers side by side.

Try it with your own numbers

Open the EMI calculator, enter your loan amount, rate and tenure, and change one thing at a time: the tenure, the rate, or the amount. The total interest line shows you exactly what each choice costs.

These are general ideas, not financial advice. For decisions about your own loan, talk to your lender or a financial adviser.