Loan EMI Calculator India — How to Calculate Your EMI

The standard EMI formula is: EMI = P × r × (1+r)^n ÷ [(1+r)^n − 1]. Where P = Principal loan amount, r = monthly interest rate (annual rate ÷ 12 ÷ 100), n = loan tenure in months. Example: For a ₹10 Lakh loan at 9% p.a. for 10 years — r = 9/12/100 = 0.0075, n = 120 months. EMI = 10,00,000 × 0.0075 × (1.0075)^120 ÷ [(1.0075)^120 − 1] = ₹12,668 per month. Total repayment = ₹12,668 × 120 = ₹15.2 Lakh, meaning ₹5.2 Lakh is paid as interest over 10 years. Use Biddaro's live EMI calculator at biddaro.com/loans to try different combinations.

For a ₹5 Lakh personal loan at 14% p.a. (Biddaro's rate) over 5 years: EMI = approximately ₹11,634/month. Over 3 years: EMI = approximately ₹17,090/month. For comparison, at 18% p.a. (typical bank rate) over 5 years: EMI = ₹12,695/month — that's ₹1,061 more every month. Over 5 years, you'd pay ₹63,660 more in interest. At 14%, total interest paid over 5 years = ₹1,98,040. Total repayment = ₹6,98,040. Biddaro offers personal loans starting at 14% p.a. Apply online in 3 minutes at biddaro.com/loan-apply.

For a ₹10 Lakh home construction loan at 8.5% p.a. over 20 years: EMI = approximately ₹8,678/month. Over 15 years: EMI = ₹9,847/month. Over 10 years: EMI = ₹12,399/month. The choice of tenure significantly impacts monthly outflow. At 20 years, you pay ₹10.8 Lakh in total interest — more than the loan principal. At 10 years, total interest is ₹4.9 Lakh — much less total cost but higher monthly EMI. A common strategy is to take a 20-year loan for lower EMI, then make prepayments when income increases. Biddaro offers home construction loans from 8.5% p.a. — check at biddaro.com/loans/home-construction.

Tenure is the most powerful lever for controlling your EMI. Doubling the tenure roughly halves your EMI — but significantly increases total interest paid. For a ₹25 Lakh loan at 9% p.a.: 5 years = ₹51,906/month (total interest: ₹6.1 Lakh), 10 years = ₹31,668/month (total interest: ₹13 Lakh), 20 years = ₹22,493/month (total interest: ₹28.9 Lakh). The 20-year option is ₹29,413 cheaper per month than the 5-year option — but you pay ₹22.8 Lakh more in interest over the life of the loan. Choose the shortest tenure your cash flow can comfortably support to minimise total interest cost.

The safest EMI-to-income ratio recommended by financial planners is 30–40% of your net monthly income. Banks use FOIR (Fixed Obligation to Income Ratio) — they typically cap total EMIs (including new loan) at 40–50% of net salary. For a net monthly income of ₹50,000: safe total EMI = ₹15,000–₹20,000 (30–40%). Maximum bank-approved total EMI = ₹20,000–₹25,000 (40–50%). If you already have existing EMIs of ₹8,000, your remaining capacity for a new loan EMI is ₹12,000–₹17,000. This capacity determines the maximum loan amount you can borrow. Always leave a 20–30% buffer for unexpected expenses.

In a reducing balance EMI (used by all banks and NBFCs for standard loans), interest is calculated on the outstanding principal, which decreases each month as you repay. This means your early EMIs have more interest, later EMIs have more principal. A flat rate charges interest on the original principal throughout — making the effective interest rate much higher. Example: A flat rate of 9% is equivalent to approximately 16–18% reducing balance rate. Always ask lenders whether the rate is flat or reducing. All legitimate home loans, personal loans, and business loans in India use reducing balance rates. Be wary of informal lenders quoting flat rates — they are significantly more expensive.

Yes, you can reduce your EMI through two methods: (1) Balance transfer — transfer your loan to another lender offering a lower interest rate. The new lender pays off your existing loan and you start paying at the lower rate. For example, moving from 12% to 9% on a ₹20 Lakh outstanding balance can save ₹5,000–₹8,000 per month. (2) Partial prepayment — making extra payments towards the principal reduces the outstanding balance, after which you can ask the lender to reduce your EMI (keeping tenure same) or reduce the tenure (keeping EMI same). Most Indian lenders allow prepayment on floating-rate loans without penalty as per RBI guidelines.

For floating-rate loans (linked to MCLR, RLLR, or repo rate), your EMI or tenure increases when the RBI raises rates. Most lenders increase the tenure (keeping EMI same) by default. However, if the tenure extension would push the loan beyond your maximum age limit, the lender increases the EMI instead. For example, if rates rise by 2% on a ₹30 Lakh loan, the tenure extension could be 3–5 years. You have the option to make a prepayment to bring the tenure back to the original schedule. Fixed-rate loans (rarer in India) are protected from rate increases — but they typically start at 0.5–1% higher than floating rates. Biddaro's construction loans start at 8.5% p.a.

Yes, missing an EMI (loan default) has serious consequences in India: (1) Penal interest — lenders charge 1–3% additional interest on the overdue amount for each month of delay; (2) CIBIL score impact — even one missed EMI can drop your CIBIL score by 50–100 points, affecting future loan eligibility; (3) Late payment charges — typically ₹500–₹1,000 flat charge per missed EMI; (4) Loan account marked as NPA (Non-Performing Asset) after 90 days of default, making future borrowing very difficult. If you anticipate difficulty paying an EMI, contact your lender before the due date — most offer a 1-month moratorium or restructuring option without credit score impact.

A moratorium period (also called an EMI holiday or grace period) is a time when you don't need to pay EMIs on your loan. For home construction loans, lenders typically offer a moratorium during the construction phase — you pay only the interest on the disbursed amount (called Pre-EMI) until construction is complete, after which full EMIs begin. Moratorium periods range from 6 to 36 months. This is especially useful for construction loans where funds are released in stages (foundation, slab, finishing). Note that interest keeps accruing during the moratorium — it is either added to the loan principal or charged monthly. Ask Biddaro's team about moratorium options for your construction loan.