EMI Calculator

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 ÷ 12 ÷ 100), and n is the total number of months. Our calculator applies this formula instantly as you adjust the sliders.

Three factors directly affect your EMI: (1) Loan Amount — a higher principal means a higher EMI. (2) Interest Rate — even a 0.5% difference in rate can significantly change your EMI and total interest paid. (3) Tenure — a longer tenure lowers monthly EMI but increases total interest. Use our calculator to find the right balance for your budget.

Yes, most banks allow part-prepayment or full foreclosure after a lock-in period (usually 6–12 months). Prepayment reduces your outstanding principal and saves on total interest. Some lenders charge a prepayment penalty of 2–4% on the prepaid amount. Always check your loan agreement before prepaying.

Financial experts recommend keeping your total EMI obligations (all loans combined) at or below 40–50% of your monthly take-home income. For example, if your monthly income is ₹80,000, your total EMIs should ideally not exceed ₹32,000–₹40,000. Staying within this ratio ensures you can manage your loan comfortably without financial strain.

Longer tenure means a lower monthly EMI but significantly higher total interest paid. For example, a ₹10,00,000 loan at 10.5% over 5 years costs roughly ₹2.7L in interest, while the same loan over 15 years costs over ₹9L — more than triple. A shorter tenure is always cheaper overall if you can manage the higher monthly EMI.