🚗 Car Loan EMI Calculator

Work out your monthly car loan EMI, total interest and down payment — and see what a dealer's flat rate really costs in reducing-rate terms.

Advertisement

Enter Car Loan Details

Your Car Loan Summary

🚗

Enter your loan details to see EMI and total interest

Monthly EMI₹0
Loan Amount₹0
Total Interest₹0
Total Payable₹0
Down Payment-

Flat rate in real terms

Equivalent reducing rate-
Extra interest vs reducing-

Figures exclude processing fees, insurance and road tax. Confirm the final schedule with your lender.

Flat Rate vs Reducing Rate: The Number Dealers Do Not Explain

This is the single most expensive misunderstanding in car finance. A flat rate charges interest on the full original loan amount for the whole tenure, even though you are steadily paying the loan down. A reducing rate charges interest only on what you still owe.

Flat rate EMI = (P + P × R × N) ÷ (N × 12) P = loan amount  |  R = annual flat rate  |  N = tenure in years

Worked comparison: Rs 8 lakh over 5 years

ItemFlat 7%Reducing 9.5%
Loan amount₹8,00,000₹8,00,000
Monthly EMI₹18,000₹16,801
Total interest₹2,80,000₹2,08,089
Total repaid₹10,80,000₹10,08,089
True cost of borrowingabout 12.5% reducing9.5% reducing

A headline flat rate of 7% sounds cheaper than 9.5%, but it actually costs about ₹71,900 more over the same five years. Whenever a dealer quotes a rate, ask whether it is flat or reducing before comparing offers.

Quick rule of thumb: on a 5-year loan, a flat rate is roughly 1.8 times the equivalent reducing rate. Always convert before you compare.

Advertisement

How Tenure Affects Your Car Loan

The table below uses a ₹8 lakh loan at a 9.5% reducing rate.

TenureMonthly EMITotal InterestTotal Repaid
3 years₹25,626₹1,22,549₹9,22,549
4 years₹20,099₹1,64,728₹9,64,728
5 years₹16,801₹2,08,089₹10,08,089
7 years₹13,075₹2,98,316₹10,98,316

Stretching from 3 years to 7 years lowers the EMI by roughly ₹12,551, but nearly triples the interest paid. Because a car loses value far faster than a house, a long tenure also means you can owe more than the car is worth for much of the term.

Down payment matters more than you think

Most lenders finance 80% to 90% of the on-road price. Every extra rupee of down payment reduces the principal, and interest is charged on the principal, so the saving compounds over the full tenure. Enter the on-road price above and the calculator shows your down payment automatically.

New Car vs Used Car Loans

FeatureNew Car LoanUsed Car Loan
Typical interest rateLowerHigher
Maximum tenureUp to 7 yearsUsually up to 5 years
Financing shareUp to 90% of on-road priceOften 70% to 80% of valuation
Approval basisInvoice valueLender's own valuation and car age

Used car lenders also cap the vehicle's age at the end of the loan, so an older car may only qualify for a shorter tenure.

Note: Rates, tenures and financing limits differ between banks and NBFCs and change over time. Use these results for comparison and planning, then confirm the exact terms in writing with your lender.

Frequently Asked Questions

How is car loan EMI calculated?
Car loan EMI uses the reducing balance formula EMI = P x r x (1+r)^n / ((1+r)^n - 1), where P is the loan amount, r is the monthly interest rate and n is the tenure in months. For a Rs 8 lakh loan at 9.5% for 5 years, the EMI is about Rs 16,801.
What is the difference between flat rate and reducing rate?
A flat rate charges interest on the full original loan amount for the entire tenure. A reducing rate charges interest only on the outstanding balance, which falls every month. A flat rate of 7% is roughly equivalent to a reducing rate of about 12.5% on a 5-year loan, so the flat figure always looks smaller than it really is.
What is the EMI for an 8 lakh car loan?
At 9.5% reducing rate over 5 years, the EMI on a Rs 8 lakh car loan is approximately Rs 16,801 per month, with total interest of about Rs 2.08 lakh. A shorter 3-year tenure raises the EMI but cuts the interest sharply.
How much down payment is needed for a car loan?
Most lenders finance 80% to 90% of the on-road price, so a down payment of 10% to 20% is typical. A larger down payment reduces the loan amount, the EMI and the total interest you pay.
Should I choose a 3-year or 5-year car loan?
A 3-year loan costs noticeably less in total interest but has a higher EMI. A 5-year loan is easier on monthly cash flow but costs more overall, and because cars depreciate quickly you may owe more than the car is worth for part of the term. Pick the shortest tenure your budget comfortably allows.
Can I prepay or foreclose a car loan?
Yes, most lenders allow foreclosure after a lock-in period of about 6 to 12 EMIs. Banks may charge a foreclosure fee on fixed-rate loans, so compare the fee against the interest you would save before deciding.
Does a used car loan cost more?
Usually yes. Used car loans typically carry higher interest rates and shorter tenures than new car loans, because the asset value is lower and depreciates faster.

Related Calculators

Planning a property purchase as well? The Home Loan EMI Calculator includes a full amortisation schedule. For personal and education loans, use the general EMI Loan Calculator.