Home loans
₹30 lakh home loan: EMI for 15, 20 and 25 years
A ₹30 lakh loan is one of the most common home loan sizes in cities like Pune, Ahmedabad and Jaipur. The EMI you see in the bank's brochure is only half the story. The tenure you pick decides how much you pay in total, and the difference runs into tens of lakhs.
All figures below assume an interest rate of 8.5% a year, a typical floating rate for salaried borrowers with a good credit score.
EMI and total interest by tenure
| Tenure | Monthly EMI | Total interest | Total you repay |
|---|---|---|---|
| 15 years | ₹29,542 | ₹23,17,594 | ₹53,17,594 |
| 20 years | ₹26,035 | ₹32,48,327 | ₹62,48,327 |
| 25 years | ₹24,157 | ₹42,47,044 | ₹72,47,044 |
| 30 years | ₹23,067 | ₹53,04,266 | ₹83,04,266 |
Stretching the loan from 15 to 25 years lowers the EMI by about ₹5,400 a month, but you pay roughly ₹19 lakh more in interest. At 30 years, the interest alone is more than the loan itself.
How much a small rate change matters
On a 20-year loan, every half a percent changes the EMI by about ₹950 a month and the total interest by more than ₹2 lakh.
| Interest rate | Monthly EMI | Total interest |
|---|---|---|
| 8.0% | ₹25,093 | ₹30,22,368 |
| 8.5% | ₹26,035 | ₹32,48,327 |
| 9.0% | ₹26,992 | ₹34,78,027 |
| 9.5% | ₹27,964 | ₹37,11,345 |
This is why it pays to check your credit score before applying and to ask your bank for a rate review every year or two. Switching lenders is also an option if your rate is well above current offers.
Why the first years are mostly interest
In the first year of a 20-year ₹30 lakh loan, your EMIs add up to about ₹3.12 lakh. Of that, roughly ₹2.53 lakh goes to interest and only about ₹60,000 reduces your loan. The balance falls slowly at first and faster near the end.
That is also why prepayments made early save the most. A lump sum in year 2 or 3 cuts the principal that would otherwise collect interest for nearly two decades.
How much salary do you need?
Most banks want your total EMIs to stay below 40% to 50% of your take-home pay. For a ₹26,035 EMI, that means a monthly take-home of roughly ₹55,000 to ₹65,000, assuming no other loans.
Practical tips
- Pick the shortest tenure whose EMI you can pay comfortably even in a bad month.
- Put bonuses or windfalls toward prepayment. Floating-rate home loans for individuals have no prepayment penalty.
- When the bank cuts your rate, ask to keep the EMI the same and reduce the tenure instead.
- Under the old tax regime, up to ₹2 lakh of home loan interest a year can reduce your taxable income.
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