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Personal Loan Tenure Calculator

By KhatuLoans Editorial Team, edited by Hemant Kumar · Updated · Information only, not a lender

Given a loan amount, an interest rate and the EMI you can pay, the tenure is n = log(E / (E − P×r)) / log(1+r) months, where r is the monthly rate. A ₹5 lakh loan at 14% with a ₹15,000 EMI needs about 43 months. If your EMI barely exceeds the first month’s interest (here ₹5,833), the tenure balloons; the calculator flags that for you.

Find the tenure that fits your EMI budget

Example values only. Replace them with your own figures.

Tenure needed-
Total interest you will pay-
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If the EMI barely covers the monthly interest, the tenure becomes impossibly long; the calculator will tell you to raise the EMI.

Why tenure is the lever most borrowers misuse

Tenure is the one input you negotiate freely, and it cuts both ways. Shorter tenures force a higher EMI but close the loan cheaply; longer tenures feel lighter but quietly double the interest bill. Personal loans in India usually run 12 to 60 months, with several banks extending to 72 or 84 months for select, usually higher-income, borrowers. Beyond that range an unsecured loan rarely makes sense; a secured product does the job at a far lower rate.

There is also a hard mathematical floor: the EMI must exceed the first month’s interest, P × r. On ₹5 lakh at 14%, that is ₹5,833. An EMI of ₹6,000 technically closes the loan, but only after 17 years of mostly-interest payments, which no lender will sanction and no borrower should want. If the calculator shows a tenure above 84 months, treat it as a signal that the amount is too high for the EMI, not that you need a patient lender.

Picking a tenure you will not regret

Start from the EMI your budget genuinely supports, run this calculator, and then round the tenure to the lender’s standard slabs of 12, 24, 36, 48 or 60 months. If you expect your income to rise, take the longer slab for safety and plan part-prepayments: for floating-rate personal loans sanctioned on or after 1 January 2026, RBI’s prepayment directions bar charges for individual borrowers, and even on fixed-rate loans many lenders permit part-payment after 12 EMIs for a modest fee. That combination, a safe tenure plus deliberate prepayment, gives you the low-EMI comfort without the full interest cost. The details are in our prepayment and foreclosure guide; the fee fine print is on the charges page.

Tenure calculator: frequently asked questions

What is the maximum tenure for a personal loan in India?

Most banks and NBFCs cap personal loans at 60 months, with several offering 72 or 84 months to salaried borrowers with strong profiles. A few specialised or high-ticket programmes go longer, but at that point a secured loan, such as a loan against property or gold, is almost always cheaper.

Is a longer tenure bad?

Not inherently; it is a trade. Rs 5 lakh at 14% costs about Rs 17,089 a month over 36 months with Rs 1.15 lakh total interest, versus Rs 11,634 over 60 months with Rs 1.98 lakh interest. The longer tenure buys monthly breathing room at a defined price. It turns bad when chosen to force an unaffordable amount through the FOIR test.

Why does the calculator say my EMI is too low?

Because the EMI must exceed the monthly interest on the full principal, or the balance never falls. On Rs 5 lakh at 14%, monthly interest alone is Rs 5,833. The calculator flags any EMI at or below this level and shows the figure to beat.

Can I change my tenure after the loan starts?

Directly, rarely; lenders fix EMI and tenure at sanction. In practice you shorten it by part-prepaying principal and keeping the EMI unchanged, or restructure through a balance transfer to a new tenure. Extensions are usually only offered as hardship restructuring, which is reported on your credit history.

Official sources and further reading

These guides are written from Reserve Bank of India rules and official scheme pages. Rules, rates and scheme terms change, so check the current position on these sites and in your lender's Key Fact Statement before you apply.

Edited by Hemant Kumar. Rates on this site are indicative ranges, not offers.

This page is general information, not personalised financial advice and not an offer. Rates, fees and eligibility shown are indicative ranges based on general market practice in India and vary by lender and applicant. Confirm the exact figures in the lender's Key Fact Statement and sanction letter before you sign.