EMI Calculator India: How to Calculate Home Loan, Car Loan & Personal Loan EMI

## What Is EMI and Why Does the Formula Matter? EMI — Equated Monthly Instalment — is the fixed amount you pay every month to repay a loan. It covers both principal and interest in a ratio that shifts over time: early EMIs are mostly interest, later EMIs are mostly principal. Knowing your EMI before you take a loan tells you whether it fits your budget, how much you pay in total interest, and which loan offer is genuinely cheaper when lenders quote different rates. Our [EMI calculator](/category/finance/emi-calculator) computes this instantly. This guide covers the formula and the India-specific context for home loans, car loans, and personal loans. It is part of our complete [India Finance Guide](/pillar/india-finance-guide) — EMI, SIP, FD, GST, income tax, and HRA explained with free calculators. --- ## The EMI Formula **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 ### Worked Example: ₹50 Lakh Home Loan - Principal (P): ₹50,00,000 - Annual interest rate: 8.5% - Monthly rate (r): 8.5 ÷ 12 ÷ 100 = 0.007083 - Tenure (n): 20 years = 240 months **EMI = 50,00,000 × 0.007083 × (1.007083)²⁴⁰ ÷ [(1.007083)²⁴⁰ − 1]** (1.007083)²⁴⁰ = 5.3133 EMI = 50,00,000 × 0.007083 × 5.3133 ÷ (5.3133 − 1) = 50,00,000 × 0.037637 ÷ 4.3133 = **₹43,605/month** Total repayment: ₹43,605 × 240 = ₹1,04,65,200 Total interest paid: ₹1,04,65,200 − ₹50,00,000 = **₹54,65,200** You pay more in interest than your original loan. This is normal for a long-tenure home loan. [Calculate your exact EMI →](/category/finance/loan-calculator) --- ## EMI Quick Reference: Home Loan (₹ per lakh) This shows the EMI per ₹1 lakh borrowed at various rates and tenures. Multiply by your loan amount in lakhs. | Rate | 10 Years | 15 Years | 20 Years | 25 Years | 30 Years | |------|----------|----------|----------|----------|----------| | 7.5% | ₹1,187 | ₹927 | ₹806 | ₹739 | ₹699 | | 8.0% | ₹1,213 | ₹956 | ₹836 | ₹772 | ₹734 | | 8.5% | ₹1,239 | ₹985 | ₹868 | ₹805 | ₹769 | | 9.0% | ₹1,267 | ₹1,014 | ₹900 | ₹839 | ₹805 | | 9.5% | ₹1,294 | ₹1,044 | ₹932 | ₹873 | ₹841 | | 10.0% | ₹1,322 | ₹1,075 | ₹965 | ₹909 | ₹878 | **Example:** ₹40 lakh loan at 8.5% for 20 years = ₹868 × 40 = **₹34,720/month** --- ## Flat Rate vs. Reducing Balance: The Trap in Car Loans Many car dealers and NBFCs quote a **flat rate** of interest, which sounds lower but is actually much more expensive than a reducing balance (EMI) rate. **Flat rate:** Interest calculated on the original principal for the entire loan period. **Reducing balance:** Interest calculated on the outstanding balance each month (the EMI formula above). ### Comparison: ₹8 Lakh Car Loan, 5 Years | Method | Quoted Rate | Actual Interest Paid | Effective APR | |--------|-------------|----------------------|---------------| | Flat rate | 7% | ₹2,80,000 | ~12.8% | | Reducing balance | 12% | ₹2,74,000 | 12% | A 7% flat rate costs almost the same as a 12% reducing balance rate. Always ask lenders whether they are quoting flat or reducing balance — and compare only on reducing balance (EMI) basis. --- ## Current Loan Rates in India (June 2026) | Loan Type | Lender Type | Rate Range | |-----------|-------------|------------| | Home loan (PSU banks) | SBI, PNB, BOB | 8.3–9.0% | | Home loan (private banks) | HDFC, ICICI, Axis | 8.5–9.5% | | Home loan (HFCs) | LIC HFL, PNB HFL | 8.4–9.2% | | Car loan (banks) | All major banks | 8.5–12% | | Personal loan (banks) | HDFC, SBI, ICICI | 10.5–18% | | Personal loan (NBFCs) | Bajaj, Tata Capital | 12–24% | | Education loan | PSU banks | 8.5–11% | RBI repo rate as of mid-2026: **6.5%**. Home loan rates are typically 175–250 basis points above repo. --- ## Home Loan Eligibility in India Indian banks typically lend up to: **Salaried:** 60× monthly net salary (or based on FOIR — Fixed Obligation to Income Ratio) **FOIR rule:** Total EMIs (including new loan) should not exceed 40–50% of net monthly income. ### Example: ₹80,000/month net salary - Max EMI allowed (50% FOIR): ₹40,000/month - Existing car loan EMI: ₹8,000/month - Available for home loan EMI: ₹32,000/month - Maximum home loan (8.5%, 20 years): ₹32,000 ÷ ₹868 × ₹1,00,000 = **₹36.86 lakh** --- ## Tax Benefits on Home Loans (Section 24 & 80C) | Section | Benefit | Limit | |---------|---------|-------| | Section 24(b) | Deduction on interest paid | ₹2 lakh/year (self-occupied) | | Section 80C | Deduction on principal repaid | ₹1.5 lakh/year (within overall 80C limit) | For a ₹50 lakh loan at 8.5% (₹43,605 EMI): - Year 1 interest component: ~₹4,19,000 - Claimable under Section 24(b): **₹2,00,000** (capped) - Principal repaid Year 1: ~₹1,03,260 - Claimable under Section 80C: **₹1,03,260** (within ₹1.5L limit) Effective tax saving (30% bracket): (₹2L + ₹1.03L) × 30% = **₹90,900/year** (₹7,575/month) --- ## Prepayment: How Much Does It Help? Making extra payments reduces your outstanding principal, cutting both future interest and loan tenure. **Example: ₹50 lakh loan, 8.5%, 20 years — prepay ₹5 lakh in Year 3** | Scenario | Remaining Tenure | Total Interest | |----------|-----------------|----------------| | No prepayment | 17 years left | ₹54,65,200 total | | ₹5L prepayment in Year 3 | ~13.5 years left | ~₹44,00,000 total | | **Interest saved** | **3.5 fewer years** | **~₹10,65,200** | For floating rate home loans from banks, RBI guidelines prohibit prepayment penalties. For fixed rate loans and NBFCs, check the foreclosure charges before prepaying. --- ## Related Calculators - [Compound Interest Calculator](/category/finance/compound-interest-calculator) — fixed deposit and RD growth - [Savings Rate Calculator](/blog/savings-rate-calculator-guide-2026) — how much to save for down payment - [Percentage Calculator](/category/math/percentage-calculator) — calculate processing fees and prepayment percentages - [Salary to Hourly Calculator](/blog/salary-to-hourly-calculator-guide-2026) — convert CTC to monthly in-hand for FOIR --- ## Frequently Asked Questions **What is the EMI for a ₹30 lakh home loan?** At 8.5% for 20 years: ₹868 × 30 = **₹26,040/month**. At 9% for 20 years: ₹900 × 30 = **₹27,000/month**. Use the EMI calculator for your exact rate and tenure. **What is the difference between flat rate and reducing balance?** Flat rate calculates interest on the original principal throughout the loan. Reducing balance calculates interest on the outstanding balance each month. A 7% flat rate is roughly equivalent to 12–13% reducing balance. Always compare loans on a reducing balance basis. **How is EMI calculated in India?** EMI = P × r × (1+r)ⁿ ÷ [(1+r)ⁿ − 1], where P is the principal, r is the monthly interest rate (annual rate ÷ 12 ÷ 100), and n is tenure in months. Indian banks all use this reducing balance formula. **Can I get a home loan at 8.5% in 2026?** Yes — SBI, PNB, and several other PSU banks are offering home loans starting at 8.3–8.5% for borrowers with good credit scores (750+) in mid-2026. Private bank rates are typically 0.2–0.5% higher. --- ## Related Reading - [Flat rate vs reducing balance EMI](/blog/emi-flat-rate-vs-reducing-balance) — the quoting trick that costs borrowers lakhs - [FD vs mutual funds in India](/blog/fd-vs-mutual-fund-india) — returns, taxation, and risk compared - [SIP vs lump sum investing](/blog/sip-vs-lump-sum-investment) — 10-year Nifty data comparison - [GST slabs India 2026](/blog/gst-slabs-india-2026-guide) — all rates with computation examples Try our free [EMI calculator](/category/finance/emi-calculator) for a full amortization schedule with prepayment modeling.