How to use this EMI calculator
- Pick Home, Car or Personal to start from typical values, or type your own loan amount, interest rate and tenure. These are starting points, not lender quotes.
- Read your monthly EMI, the total interest and the total you will pay.
- Add a monthly prepayment to see how much interest and time it saves.
- Open the yearly or monthly schedule to see how each instalment splits between principal and interest.
- Switch to "Loan I can afford" to start from the EMI you are comfortable with instead.
A worked example
Take a home loan of ₹50,00,000 at 8.5% a year for 20 years. The EMI is ₹43,391. Over 240 instalments you pay ₹1,04,13,879 in total, of which ₹54,13,879 is interest. A car loan of ₹8,00,000 at 9% for 5 years has an EMI of ₹16,607 and costs ₹1,96,401 in interest.
What prepayment does
Paying an extra ₹5,000 a month on the same ₹50 lakh loan closes it in 187 months (15 years and 7 months) instead of 240, and saves about ₹13,89,250 of interest, or 53 months of payments. The saving comes from cutting the balance interest is charged on, so the earlier you prepay, the more it saves. Check your loan agreement for prepayment charges, which are usually nil on floating-rate loans to individuals but can apply on fixed-rate ones.
How much loan can you afford?
Working backwards: an EMI of ₹40,000 at 8.5% over 20 years supports a loan of about ₹46,09,234. A longer tenure lowers the EMI and raises the loan you qualify for, but the total interest grows a lot, so compare a few tenures before settling on one.
Limits of this calculator
It assumes one interest rate for the whole loan and equal monthly instalments paid at the end of each month. It does not include processing fees, insurance, part-payment charges, moratorium periods or changes in a floating rate. Related tools: SIP calculator, in-hand salary calculator and income tax calculator.
