By BillCut
Last updated: 5 November 2026
The EMI on 1 lakh personal loan is about Rs 3,418 a month for a 3 year tenure at an illustrative 14% a year. Your own EMI will change with the rate, the tenure and any fees. This guide shows worked examples so you can see how each choice changes the monthly amount and the total interest.
How do you calculate the EMI on a 1 lakh personal loan?
Most personal loans use a reducing balance. Interest is charged on the part of the loan you have not yet repaid. The formula is EMI = P x r x (1 + r)^n / ((1 + r)^n – 1). Here P is Rs 1,00,000, r is the annual rate divided by 1200 and n is the number of months.
For example, at 14% a year, r is 14 / 1200, which is about 0.011667. With n equal to 36 months, the formula gives an EMI of about Rs 3,418.
What do different rates and tenures look like?
The rates below are illustrative examples for the maths. They are not offers from BillCut or any lender.
| Rate (illustrative) | Tenure | Monthly EMI | Total interest |
|---|---|---|---|
| 11% | 2 years | Rs 4,661 | Rs 11,859 |
| 11% | 3 years | Rs 3,274 | Rs 17,859 |
| 11% | 5 years | Rs 2,174 | Rs 30,455 |
| 14% | 2 years | Rs 4,801 | Rs 15,231 |
| 14% | 3 years | Rs 3,418 | Rs 23,039 |
| 14% | 5 years | Rs 2,327 | Rs 39,610 |
| 18% | 2 years | Rs 4,992 | Rs 19,818 |
| 18% | 3 years | Rs 3,615 | Rs 30,149 |
| 18% | 5 years | Rs 2,539 | Rs 52,361 |
The pattern is simple. A shorter tenure means a higher EMI and less total interest. A longer tenure means a lower EMI and more total interest. At 18% over 5 years, interest alone is more than half the amount you borrowed.
Worked example: what happens if you choose 2 years instead of 5 ₹
Take Rs 1,00,000 at an illustrative 14%. Over 2 years you pay about Rs 4,801 a month and about Rs 15,231 in interest. Over 5 years you pay about Rs 2,327 a month and about Rs 39,610 in interest. The longer plan saves roughly Rs 2,474 each month but costs roughly Rs 24,379 more in total. If your budget can handle the higher EMI, the shorter plan costs less overall.
What fees change the real cost of a small loan?
On a small loan, fixed charges weigh more. A flat processing fee is a bigger share of Rs 1,00,000 than of Rs 7,00,000. Ask the lender for these items in writing:
- Processing fee and the taxes on it.
- Whether the fee is deducted before the money reaches you.
- Late payment and bounced EMI charges.
- Part payment and foreclosure terms.
Our guide on why personal loan tenure choice matters walks through the tenure trade-off in more detail. The EMI calculators in India post lists ways to check your own numbers.
Should you borrow Rs 1 lakh at all?
A small loan can look easy to repay, but it still adds an EMI to your month. Before you borrow, ask whether the need is urgent, whether savings can cover part of it, and whether the EMI fits next to your existing dues. Our post on when not to take a personal loan lists situations where waiting or choosing another route may suit you better. If you are unsure about approval, personal loan eligibility in India covers the factors lenders weigh.
Where can you check facts and raise problems?
Read the loan agreement fully before you accept. If you have an issue with a bank or NBFC, the RBI complaints page explains how to file a complaint with a regulated entity. The National Consumer Helpline takes consumer grievances and forwards them to the company concerned. To learn how credit reports and scores work, see TransUnion CIBIL, and for general consumer education see the RBI FAQ section.
Check your options with BillCut
How BillCut can help
BillCut is a balance transfer and debt reduction platform. It works with lending partners to help eligible borrowers move high interest dues, such as credit card balances and personal loan EMIs, into one structured EMI. BillCut earns from helping borrowers refinance, so it has an interest in this option. Approval and terms depend on the partner lender.
Frequently asked questions
What is the EMI on 1 lakh personal loan for 1 year?
At an illustrative 14% a year, the EMI over 12 months is about Rs 8,979 and the total interest is about Rs 7,745. Your actual EMI depends on the lender and your profile.
What is the EMI on 1 lakh personal loan for 3 years?
At an illustrative 14% a year, it is about Rs 3,418. At 11% it is about Rs 3,274 and at 18% about Rs 3,615.
Is the interest charged on the full amount every month?
On a reducing balance loan, interest is charged on the outstanding principal. Some products use a flat rate on the original amount, which costs more for the same quoted number, so check which method applies.
Can I lower my EMI after taking the loan?
Options depend on the lender. Some allow tenure changes or part prepayment. Ask about the charges and how the change affects total interest.
Does a small loan help my credit history?
Repaying every EMI on time is reported to credit bureaus and can support your history. Late or missed EMIs can hurt it.
Will the processing fee be added to my EMI?
That depends on the lender. The fee may be paid upfront, deducted from the payout or added to the loan. Ask for the exact treatment in writing.
Can BillCut help with a 1 lakh loan?
BillCut works with partner lenders to help eligible borrowers move high interest dues into one structured EMI. Approval and terms depend on the partner lender.
Disclaimer: This post is for general information and uses illustrative numbers. It is not financial, tax or legal advice. Your actual rate, fees and EMI depend on the lender.
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