Guide
About the EMI Calculator
What is EMI?
An EMI (Equated Monthly Installment) is the fixed amount a borrower pays each month to a lender until a loan is fully repaid. Each EMI consists of two parts — the interest charged on the outstanding loan and a portion of the principal. In the early months of a loan, a larger share of your EMI goes towards interest; over time, the principal share grows. EMIs make borrowing predictable: you know your exact monthly outflow, which helps you plan your monthly budget for personal, car, home, education and business loans across Indian banks like SBI, HDFC, ICICI, Axis Bank, Bank of Baroda and Kotak Mahindra Bank.
How is EMI calculated?
EMI is calculated using the standard reducing-balance formula: EMI = P × r × (1 + r)^n / ((1 + r)^n − 1). Here P is the loan principal, r is the monthly interest rate (annual rate divided by 12 and 100), and n is the loan tenure in months. Our EMI calculator India applies this formula instantly so you can compare interest costs at different tenures and rates. You can also see the split between principal and interest, the total interest payable, and the total amount you will repay over the life of the loan.
Example calculation
Suppose you take a personal loan of ₹5,00,000 from an Indian bank at 10.5% annual interest for 5 years (60 months). Using the EMI formula, your monthly EMI works out to about ₹10,747. Over the full tenure you pay roughly ₹6,44,820 — out of which ₹1,44,820 is interest. Increasing the tenure to 7 years lowers the EMI to about ₹8,470 but raises the total interest to ₹2,11,480. This is why comparing EMI options in 2026 is critical: a small change in tenure or interest rate can change your total interest by tens of thousands of rupees.
Tips to lower your EMI
To reduce your EMI burden, negotiate for a lower interest rate (especially if you have a CIBIL score above 750), make a larger down payment to bring down the principal, or choose a longer tenure if monthly cash-flow is tight. To save on total interest, do the opposite — pick a shorter tenure and consider periodic part-payments. Use this EMI calculator alongside our home loan and SIP calculators to see how loan EMIs interact with your long-term investment goals.