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A home loan's EMI explained, and what prepaying saves.

A home loan's EMI, the interest over 20 years, the choices when the rate changes, and what a part payment saves, ending sooner or paying less.

By 3 min read

The Loan calculator: ₹8,678 a month for 20 years, with each year's payments split between the loan and interest

A home loan runs for decades, so small changes add up. Here is what moves the numbers most.

Interest over the years.

On ₹10 lakh at 8.5% for 20 years, interest adds about ₹10.8 lakh, more than the loan itself. Most of the early payments are interest.

When a floating rate changes.

RBI's rules ask lenders to let borrowers choose between a higher EMI and a longer term when a floating rate rises. The page shows both side by side, and says when keeping the EMI would no longer pay off the loan.

Paying part early.

₹1 lakh paid after the first year, keeping the EMI, ends the loan four years sooner; keeping the end date lowers the EMI to ₹7,792.79. Ending sooner saves about ₹2.19 lakh more interest.

Further reading

Topics: home loan emi calculator · home loan interest · housing loan emi · home loan prepayment · floating rate reset

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