EMI calculator for Nepal — pick your loan type, enter the amount, interest rate and tenure, and it tells you your monthly instalment, total interest paid over the full loan period, and a complete month-by-month amortization schedule showing exactly how each payment sp
EMI Calculator
Calculate your Equated Monthly Instalment for any Nepali bank loan
* Calculated using Reducing Balance method as per Nepali banking standard (NRB guidelines).
| Month | EMI | Principal | Interest | Balance |
|---|
What is EMI?
An Equated Monthly Instalment (EMI) is a fixed monthly payment made to a bank or financial institution to repay a loan. Every EMI has two components: principal repayment and interest payment. In Nepal, all major banks including NMB Bank, Nabil Bank, Nepal Investment Bank, and Global IME Bank use the Reducing Balance method for EMI calculation.
EMI Formula (Reducing Balance Method)
EMI = [P × r × (1+r)ⁿ] ÷ [(1+r)ⁿ − 1] — where P = Principal loan amount, r = Monthly interest rate (Annual rate ÷ 12 ÷ 100), n = Total months of loan tenure. This is the standard formula as per Nepal Rastra Bank (NRB) guidelines.
Why Most People Get Surprised by Their Loan Cost
When someone takes a home loan of Rs 50 lakh at 10% for 20 years, the number they remember is Rs 50 lakh. What they don’t immediately think about is that by the time the loan ends they’ll have paid roughly Rs 1.16 crore total — more than double the principal.
That extra Rs 66 lakh is pure interest. It’s not a fee or a penalty. It’s just what 20 years of reducing balance interest at 10% adds up to.
This is why running an EMI calculation before signing any loan matters. The monthly instalment number alone doesn’t tell the whole story. The amortization schedule does.
How to Use the EMI Calculator Nepal — Exact Steps
Loan Type tabs At the top select your loan category — Home Loan, Personal Loan, Auto Loan, or Business Loan. This doesn’t change the calculation formula but helps you keep track if you’re comparing different loan types.
Loan Amount Enter the principal — the amount you’re borrowing. Slider goes from Rs 50,000 to Rs 1,00,00,000. Type directly for exact amounts.
Annual Interest Rate Enter the annual interest rate your bank is quoting. Slider runs 1% to 24%. For reference — home loans in Nepal currently range roughly 9–12%, car loans 10–13%, personal loans 12–18%, business loans vary widely. Use your actual bank’s quoted rate for accurate results. Nabil Bank, NMB, Global IME, Nepal Investment Bank — all use the reducing balance method this calculator is built on.
Loan Tenure Set how many years or months you want to repay. Toggle the Yr/Mo switch to enter in years or months. Slider goes 1 to 30 years. A 20-year home loan is 240 months. For short personal loans you might want to enter months directly.
Click Calculate EMI
Four results appear:
Monthly EMI — the fixed amount you pay every month for the entire tenure.
Principal Amount — your original loan, shown for reference.
Total Interest — total interest paid across all instalments over the full loan period. This is the number most people are shocked by.
Total Payment — principal plus total interest. The real cost of the loan.
Below, open the Amortization Schedule. Toggle between Monthly and By Year view. The table shows Month, EMI, Principal component, Interest component, and Outstanding Balance for each period.
This is the most useful part. In the early months, most of your EMI goes toward interest and very little reduces the principal. As the loan ages, that ratio flips. The schedule shows you exactly when that crossover happens.
The Reducing Balance Method — Nepal’s Banking Standard
All banks in Nepal use the reducing balance method for EMI calculation, per NRB guidelines. This is also called the diminishing balance method.
The formula: EMI = [P × r × (1+r)ⁿ] ÷ [(1+r)ⁿ − 1]
Where P is principal, r is monthly interest rate (annual rate ÷ 12 ÷ 100), and n is total months.
Under this method interest is charged only on the outstanding principal balance each month — not the original loan amount. So as your principal reduces with each payment, the interest portion of your next EMI also reduces slightly. The EMI stays the same amount every month, but the split between principal and interest keeps shifting in your favour.
This is different from flat rate interest, which some unregulated lenders still use. Flat rate charges interest on the full original amount for the entire tenure — much more expensive. Always confirm your bank uses reducing balance before signing.
Quick Comparison — How Tenure Affects Total Cost
Rs 30 lakh home loan at 10% annual rate:
| Tenure | Monthly EMI | Total Interest | Total Payment |
|---|---|---|---|
| 10 years | ~Rs 39,645 | ~Rs 17.6 lakh | ~Rs 47.6 lakh |
| 15 years | ~Rs 32,238 | ~Rs 28 lakh | ~Rs 58 lakh |
| 20 years | ~Rs 28,951 | ~Rs 39.5 lakh | ~Rs 69.5 lakh |
Stretching from 10 to 20 years cuts your monthly EMI by about Rs 10,700 — but costs you an extra Rs 22 lakh in interest over the life of the loan. The EMI calculator lets you run these comparisons yourself before choosing your tenure.
FAQs
My bank’s actual EMI is slightly different — why? Processing fees, insurance premiums, or documentation charges that some banks bundle into the loan can shift the effective EMI slightly. Also confirm your bank is using reducing balance and not flat rate. The calculator uses pure reducing balance with no additional charges.
What happens if I make a partial prepayment? Your bank typically gives you two choices — keep the same EMI and close the loan earlier, or keep the same tenure and reduce the EMI. Most people choose the first option since it saves more interest. Nepali banks charge a prepayment penalty of around 0.5%–1.5% on outstanding balance for early settlement — worth checking before making a lump sum payment.
Does NRB’s base rate change affect my EMI? For floating rate loans — most home loans in Nepal — yes. When NRB monetary policy pushes base rates up or down, banks adjust your interest rate accordingly, which changes either your EMI or your remaining tenure depending on your loan agreement.
Why does so little principal get paid in the early months? Because interest is calculated on the full outstanding balance, which is highest at the start. A Rs 50 lakh loan at 10% charges Rs 41,667 interest in the very first month alone. As the principal slowly reduces, the interest charge shrinks and more of your fixed EMI goes to principal. The amortization schedule makes this very visible.
Can I use this for Nabil Bank or any specific bank’s loan? Yes. Enter the rate Nabil Bank or any other bank quotes you and the results will reflect that loan. The calculator isn’t bank-specific — it uses the standard reducing balance formula all NRB-regulated banks apply.
Before you sign any loan agreement, run the numbers through this EMI calculator Nepal tool. The monthly instalment is what banks advertise. The total interest and the amortization schedule are what actually matter.
Calculated using reducing balance method per NRB guidelines. Actual bank EMI may vary slightly due to processing fees or rounding.
How does the bank’s Base Rate affect my EMI in Nepal?
Most long-term loans in Nepal (like home loans) are on a floating interest rate, which is tied to the bank’s Base Rate plus a premium. If the NRB’s monetary policy causes base rates to rise or fall, your bank will adjust your interest rate accordingly, which can change your EMI amount or loan tenure.
What happens to my EMI if I make a partial prepayment on my loan?
If you inject a lump sum toward your principal amount, you usually have two choices: you can either keep your EMI the same and finish the loan years earlier, or keep the original tenure and significantly lower your monthly EMI burden.
Why does my initial EMI mostly go towards interest?
Loans are structured using amortization. In the early years of your loan, the principal is at its highest, so the interest charged on it is massive. As you slowly pay down the principal, the interest portion of your EMI shrinks, and more of your money goes toward clearing the actual debt.
Are there penalties for clearing a bank loan early?
Yes, banks in Nepal usually charge a prepayment penalty or early settlement fee (often ranging from 0.5% to 1.5% of the outstanding amount) if you decide to clear the entire loan before the agreed tenure.