EMI Calculator — Calculate Loan EMI Free, Instant Results
Know Your Monthly Commitment Before You Sign
A loan looks affordable until you see the monthly payment. And the monthly payment looks manageable until you run the full repayment schedule and realize you're paying back nearly double what you borrowed.
This EMI calculator gives you the complete picture in seconds: your exact monthly installment, the total amount you'll repay, and the total interest cost over the entire loan life. Enter your loan amount, interest rate, and tenure — nothing is sent to any server, all calculation happens instantly in your browser.
What Is an EMI?
EMI (Equated Monthly Installment) is the fixed amount you pay each month to repay a loan. It combines two components that shift over time:
- Interest component: Higher in the early months (since the outstanding principal is large)
- Principal component: Higher in the later months (as interest reduces with the shrinking balance)
The total EMI stays constant, but the split between interest and principal changes every month. This structure is called an amortizing loan.
The Formula Behind the Calculation
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 — Home loan:
- Loan: ₹50,00,000
- Rate: 8.5% per annum
- Tenure: 20 years (240 months)
- Monthly rate: 8.5 ÷ 12 ÷ 100 = 0.00708
EMI = 50,00,000 × 0.00708 × (1.00708)²⁴⁰ / ((1.00708)²⁴⁰ − 1)
≈ ₹43,391 per month
- Total paid: ₹43,391 × 240 = ₹1,04,13,840
- Total interest: ₹1,04,13,840 − ₹50,00,000 = ₹54,13,840
You borrow ₹50 lakh and repay over ₹1 crore. This is the reality most people don't see when they look only at the monthly payment.
Tenure vs. EMI: The Trade-Off
| Loan (5L @ 12%) | Tenure | Monthly EMI | Total Interest |
|---|---|---|---|
| ₹5,00,000 | 3 years | ₹16,607 | ₹97,852 |
| ₹5,00,000 | 5 years | ₹11,122 | ₹1,67,320 |
| ₹5,00,000 | 7 years | ₹8,853 | ₹2,43,652 |
A longer tenure saves you ₹7,754 per month but costs you ₹1.46 lakh extra in interest. Choosing the right tenure requires balancing current affordability against total loan cost.
Loan-Specific Guidance
Home Loan: Banks typically allow up to 80% LTV (Loan-to-Value). Your EMI should generally stay under 40–50% of monthly take-home pay. Factor in property tax, maintenance, and insurance separately.
Car Loan: Dealers often focus on monthly EMI to make a car seem affordable. Always calculate the total repayment — a 7-year car loan on a depreciating asset means you're still paying when the car's value has dropped significantly.
Personal Loan: Interest rates are higher (12–24%) with shorter tenures. Calculate total interest before accepting — a "small" 18% rate on ₹3 lakh over 3 years costs ₹88,000 in interest.
Education Loan: Many have a moratorium (no EMI during study + 1 year). Interest accrues during the moratorium period, so your effective principal at EMI start is higher than the original disbursement. Account for this.
What the Calculator Doesn't Include
Processing fees: Banks charge 0.5–2% of the loan amount upfront. Add this to the total cost.
Insurance: Home loans often require life insurance and property insurance bundled in. These add to the effective monthly outflow.
Prepayment impact: Making an extra payment toward principal reduces the outstanding balance and future interest. The calculator shows the base schedule — ask your lender about prepayment penalties.
Variable rate changes: If you have a floating-rate loan, your EMI changes when the base rate changes. This calculator assumes a fixed rate throughout.
Tax benefits: Home loan interest and principal payments are tax-deductible under various sections in India. Net cost after tax is lower than the gross EMI.
Related Finance Tools
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- Compound Interest Calculator — Understand how interest compounds over time
- Loan Eligibility Calculator — Check how much you qualify to borrow
- ROI Calculator — Compare loan cost against investment return
- Salary Tax Calculator — Calculate net income to assess EMI affordability
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