How to Use the EMI Calculator
Enter the loan amount, annual interest rate, and loan tenure in months or years. The calculator instantly computes your Equated Monthly Installment (EMI) — the fixed amount you pay each month toward the loan.
The results include a detailed breakdown showing how much of each EMI goes toward principal repayment versus interest. A visual amortization chart shows how the loan balance decreases over time and how the principal-to-interest ratio shifts across the tenure.
Adjust the sliders or input values to compare different loan scenarios — try different tenures, interest rates, or loan amounts to find the most affordable option for your budget.
Why Use This Tool
Before taking any loan — home, car, personal, or education — you need to know the exact monthly payment and total interest cost. Banks and lenders often highlight attractive interest rates without showing the full cost picture. This calculator reveals the complete numbers so you can plan your finances accurately.
Compare multiple loan offers by adjusting interest rates and tenures to see which combination minimizes your total interest payment while keeping monthly installments within your budget.
Key Features
- Instant EMI calculation for any loan amount, rate, and tenure
- Month-by-month amortization schedule
- Visual chart showing principal vs interest breakdown
- Total interest cost and total payment amount
- Comparison mode for evaluating different loan scenarios
- Supports home loans, car loans, personal loans, and education loans
Frequently Asked Questions
What is EMI?
EMI stands for Equated Monthly Installment. It is the fixed amount a borrower pays to a lender on a specified date each month. The EMI includes both principal repayment and interest charges, calculated so the loan is fully repaid by the end of the tenure.
How is EMI calculated?
EMI is calculated using the formula: EMI = P × r × (1+r)^n / ((1+r)^n - 1), where P is the principal loan amount, r is the monthly interest rate (annual rate divided by 12), and n is the total number of monthly installments.
Does a longer tenure reduce my EMI?
Yes, a longer tenure reduces the monthly EMI because the principal is spread over more months. However, you pay significantly more in total interest over the life of the loan. A shorter tenure means higher EMIs but much lower total interest cost.
Should I prepay my loan or invest the extra money?
Compare your loan interest rate with expected investment returns after tax. If your loan charges 10% interest and your investments earn 7% after tax, prepaying the loan gives a better effective return. Always check for prepayment penalties before deciding.