EMI Calculator

EMI (Equated Monthly Installment) calculation is one of the most-used financial tools in Nepal. With home loan rates between 9–13%, vehicle loans, and personal loans widely used by the growing middle class, understanding your actual monthly obligation before signing a loan agreement is critical.

The EMI formula

EMI = P × r × (1+r)^n / ((1+r)^n - 1)

Where: - **P** = Principal loan amount - **r** = Monthly interest rate = Annual rate ÷ 12 ÷ 100 - **n** = Number of monthly installments

For example, a Rs. 50 lakh home loan at 11% per annum for 20 years: r = 0.11/12 ≈ 0.00917, n = 240. EMI ≈ Rs. 51,610 per month.

Understanding amortization

In the early months of a loan, most of your EMI goes toward interest. In the later months, most goes toward principal. This front-loading of interest is why:

1. Prepaying in the first few years saves significantly more interest than prepaying later 2. The total interest over the loan term can be 1–2× the original principal for long-tenure loans 3. Reducing tenure by 2–3 years can save more than reducing the rate by 1–2%

Prepayment strategy

If you receive a bonus or have surplus funds, prepaying principal reduces your effective rate. Nepali banks typically allow prepayment without penalty on floating-rate loans (check your loan agreement). Even a Rs. 1 lakh prepayment in year 2 of a 20-year loan can save Rs. 3–5 lakh in total interest.

Current loan rates in Nepal (approximate, FY 2082/83)

- Home loans (floating): 9.5–12.5% - Auto loans: 10–13% - Personal loans: 12–18% - Business loans: 10–14%

Always confirm with your bank — rates vary by credit score, loan tenure, and LTV ratio.