Home Loan EMI Guide: Calculate EMI, Prepayment Savings & Compare Bank Rates

EMI (Equated Monthly Installment) is the fixed monthly payment you make to repay a loan. It is calculated using the formula: EMI = P × r × (1+r)^n / ((1+r)^n - 1), where P is the principal, r is the monthly interest rate, and n is the number of months. Each EMI has two components — interest (which decreases over time) and principal (which increases). Our calculator shows this month-by-month in the amortization schedule.

A common guideline is that your total EMI burden (all loans combined) should not exceed 40-50% of your net monthly income. Banks typically approve loans where EMI is 40-45% of gross monthly income. For example, if your monthly income is ₹1 lakh, aim for EMI below ₹40,000-45,000. Remember to account for other obligations like car loans, credit card dues, and living expenses.

Reduce Tenure almost always saves more interest because you pay off the loan faster, reducing the total interest accrued. Reduce EMI gives you immediate cash flow relief by lowering monthly payments. For example, on a ₹50 lakh, 20-year loan at 8.5%, a ₹5 lakh prepayment with Reduce Tenure saves approximately ₹8.5 lakh in interest, while Reduce EMI saves approximately ₹4.2 lakh. Reduce Tenure generally saves more in total interest, while Reduce EMI provides immediate cash flow relief.

As of 23 February 2026, home loan interest rates have declined following cumulative 125 bps repo rate cuts (repo rate now 5.25%). Rates are linked to the RBI repo rate through EBLR (External Benchmark Lending Rate). Banks must pass on repo rate changes within the next quarterly reset. A higher credit score (750+) typically qualifies you for the lower end of the range. Check our Home Loan Rates page for current bank-wise rates.

For a ₹50 lakh loan at 8.5% for 20 years, the total interest paid is approximately ₹54 lakh — more than the principal itself. This is why prepayments are so powerful. Even small regular prepayments (₹10,000-20,000 per month extra) can reduce total interest by ₹10-15 lakh and cut the tenure by 4-6 years. Use the prepayment feature in our calculator to see the exact impact.

Home loan charges typically include: processing fee (0.25-1% of loan amount, often negotiable), legal and technical verification fee (₹5,000-15,000), stamp duty on loan agreement, MODT charges (in some states), and pre-closure/foreclosure charges (nil for floating rate loans as per RBI mandate, but applicable for fixed rate loans). These add 1-2% to the effective cost.

A 15-year loan has higher EMI but saves significantly on interest. For a ₹50 lakh loan at 8.5%: 15-year EMI is ₹49,200 with total interest ₹38.6 lakh. 20-year EMI is ₹43,400 with total interest ₹54.1 lakh. The 15-year option saves ₹15.5 lakh in interest. The 15-year option may be worth considering if you can comfortably manage the higher EMI (keeping total EMI below 40% of income).

Under the Old Tax Regime: principal repayment qualifies for Section 80C deduction (up to ₹1.5 lakh, shared with other 80C investments), and interest qualifies for Section 24(b) deduction (up to ₹2 lakh for self-occupied property). Under the New Tax Regime, these deductions are not available. Use our Tax Regime Comparator to check which regime is better for your situation.

Making one additional EMI payment per year (effectively paying 13 EMIs instead of 12) can significantly reduce your loan tenure and total interest. On a ₹50 lakh loan at 8.50% for 20 years (EMI ~₹43,391), one extra annual payment reduces your tenure by approximately 3 years and saves about ₹8-10 lakh in total interest. The extra payment goes entirely toward principal reduction, which reduces the outstanding balance on which future interest is calculated. This is one of the simplest prepayment strategies that most borrowers can implement without stretching their budget excessively.

A balance transfer moves your outstanding home loan from one bank to another offering a lower interest rate. The new bank pays off your existing lender and creates a new loan at the lower rate. Transfer charges typically include processing fee (0.50-1%), administrative charges (₹5,000-10,000), and legal/technical charges. A balance transfer is worth considering if the rate difference is at least 0.30-0.50% and you have more than 7-10 years of remaining tenure. The break-even point (when savings exceed transfer costs) is usually 12-18 months.

Missing a home loan EMI triggers several consequences. The bank charges a late payment fee (typically 1-2% of the EMI amount per month). After 1 missed EMI, you receive reminders. After 3 consecutive missed EMIs (90 days), the account is classified as a Non-Performing Asset (NPA), severely damaging your CIBIL score (drop of 50-100 points). Continued default can lead to SARFAESI action where the bank can seize and auction the property without court intervention. If you foresee difficulty, proactively contact your bank to explore EMI restructuring or moratorium options before defaulting.