What's the EMI on a ₹50 lakh home loan? (15 vs 20 vs 25 years, compared)
TL;DR: On a ₹50,00,000 loan at 8.5% interest, the EMI is roughly ₹43,400/month over 20 years, or roughly ₹49,200/month over 15 years — the 15-year loan costs more per month but meaningfully less in total interest over the life of the loan.
EMI by tenure, at the same rate
| Tenure | Approx. EMI (at 8.5%) | Approx. total interest paid |
|---|---|---|
| 15 years | ~₹49,200/month | ~₹38.6L |
| 20 years | ~₹43,400/month | ~₹54.2L |
| 25 years | ~₹40,300/month | ~₹70.9L |
These are illustrative figures at a fixed 8.5% rate — actual EMI depends on your lender's exact rate, any processing fees, and whether the rate is fixed or floating.
The trade-off a longer tenure actually represents
A 25-year tenure lowers your monthly EMI by roughly ₹9,000 compared to 15 years, on this example — but it also roughly doubles the total interest paid over the life of the loan. The right choice depends on whether that lower EMI genuinely improves your monthly cash flow enough to matter, versus whether you could comfortably afford the higher EMI and save meaningfully on total interest instead.
Prepayment changes this calculation more than people expect
Even a modest, occasional prepayment toward principal — not part of your regular EMI — can cut years off a 20-25 year loan and save a disproportionate amount of interest, since it reduces the principal that interest is calculated on for every remaining month of the loan. This is usually a bigger lever than picking a slightly shorter tenure upfront.
Calculate your exact EMI and prepayment impact
Use our Home Loan Prepayment calculator to enter your own loan amount, rate, and tenure, and see exactly how much a specific prepayment amount or a shortened tenure actually saves.
Frequently asked questions
What is the EMI for a 50 lakh home loan for 20 years?
At an illustrative 8.5% interest rate, the EMI on a ₹50,00,000 loan over 20 years (240 months) works out to roughly ₹43,400/month — the exact figure depends on your lender's actual rate and whether it's fixed or floating.
Is a 15-year or 20-year home loan better?
A 15-year loan has a higher monthly EMI but meaningfully lower total interest paid over the life of the loan; a 20-year loan lowers the EMI but increases total interest. The better choice depends on which monthly payment you can comfortably sustain versus how much you prioritize minimizing total interest.
How much does prepayment actually save on a home loan?
Prepayment reduces the outstanding principal that interest is calculated on for every remaining month, so even a modest, occasional prepayment can meaningfully shorten a long-tenure loan and save a disproportionately large amount of total interest compared to its size — the exact savings depend on when in the loan term the prepayment happens.