What a Car Actually Costs You
A car loan is not a home loan. It's short (3–7 years), the asset depreciates from day one, and outside of business or EV use there's no tax deduction. The sticker price is the smallest number you should be looking at — fuel, insurance, and service over 5 years typically add another 50–70% on top.
Cost of Ownership — the number that matters
For a ₹10 Lakh car bought on loan, a typical 5-year ownership bill looks like this:
- Loan repayment — Principal + interest ≈ ₹12–13 Lakh on an 80% loan at 9.5%
- Fuel — ₹1.8–3 Lakh (petrol, 1,000 km/month); EV cuts this by 60–70%
- Insurance — ₹1–1.5 Lakh over 5 years (drops as the car ages)
- Service + tyres + wear — ₹60,000–1.2 Lakh
That's ₹15–18 Lakh out of pocket for a ₹10 Lakh car. The Cost of Ownership panel above does this math for your exact numbers.
New car vs used car
- New car — Higher EMI (depreciation hurts hardest the first 3 years), lower service cost, full warranty, and you get the lowest loan rate available.
- Used car (1–3 years old) — 25–30% cheaper sticker, but loan rates are 1.5–2.5% higher, and the warranty may be gone. You take on more service risk.
- The honest answer — A used car often makes more sense for first-time buyers. Let the first owner absorb the depreciation hit, take the savings, and use it to build the cash buffer you'll need for service surprises.
The EMI formula (if you want the math)
- P — Loan amount (on-road price minus down payment)
- R — Monthly rate (annual rate ÷ 12 ÷ 100)
- N — Months
Example: ₹6 Lakh at 9% over 60 months = ₹12,455 EMI, ₹1.47 Lakh total interest.
Tax angle (short version)
- Personal use — Zero deduction. Unlike a home loan, there is no Section 24 or 80C benefit on a car loan.
- Business / self-employed use — You can claim depreciation under Section 32 and the interest as a business expense. The car has to be in the business books.
- EV — Section 80EEB — Up to ₹1.5 Lakh/year interest deduction on a qualifying EV loan, subject to the loan being sanctioned in the eligible window.
Buying mistakes to avoid
- Stretching the tenure to 7 years to lower the EMI — You'll pay roughly 40% more interest, and the car will be worth half what you paid by the time you finish. Bad math.
- Skipping zero-dep insurance in year 1 — Even small dents and panel work cost meaningfully more out of pocket without it. The Year 1 premium upgrade usually pays for itself in one claim.
- Forgetting on-road ≠ ex-showroom — RTO, road tax, insurance, accessories and handling add 8–12% on top of the ex-showroom price. Always negotiate on the on-road figure.
- Taking the dealer's in-house finance without comparing — Dealer schemes often hide 1–2% in the rate or in fees. Get a bank quote first.
- Not checking foreclosure charges — Most car loans charge 2–5% to prepay, unlike floating-rate home loans. Factor it in before you bet on closing early.
Frequently Asked Questions
How much down payment is ideal?
20–30% of the on-road price is the sweet spot. Less than 20% and you're often underwater for the first 18 months — the car is worth less than what you owe. More than 30% is fine if you have the cash, but don't drain your emergency fund to do it.
Should I go 3-year or 5-year tenure?
Pick the shortest tenure your monthly budget can absorb without stress. A 3-year loan saves a meaningful amount of interest versus 5 years, and you finish owning the car well before the warranty/value drop accelerates. 5 years is the practical compromise for most buyers. Avoid 7 years unless the EMI math truly forces it.
Is there any tax benefit on a car loan?
Only if the car is used for business. For salaried personal use the answer is a flat no — no Section 24, no 80C, nothing. Self-employed or business owners can claim depreciation under Section 32 and the interest as a business expense, provided the car is in the business books. EVs are the one exception: Section 80EEB allows up to ₹1.5 Lakh/year interest deduction on a qualifying EV loan.
Should I lease instead of buying?
For salaried individuals in India, leasing rarely beats buying outright unless your employer runs a structured car-lease program with tax benefits. Standalone personal leases tend to be more expensive once you add disposition fees and mileage limits. For business use, lease vs buy is worth a proper spreadsheet — depreciation rules differ.
New car or used car — which is the smarter loan?
Used (1–3 years old) wins on total cost for most first-time buyers. The previous owner has eaten the 20–30% depreciation hit of year one. Your loan rate will be 1.5–2.5% higher and the warranty shorter, but the sticker savings usually more than cover it. New makes sense if you need the latest safety/tech, plan to keep it 8+ years, or your business books it.
What about prepayment charges?
Most Indian car loans charge 2–5% of the outstanding amount to prepay or foreclose — unlike floating-rate home loans where prepayment is free. Read the schedule before you sign. If you plan to close the loan in 2–3 years, that fee changes the math.
How much will fuel + service + insurance really cost?
Rough thumb rule over 5 years on a ₹10 Lakh petrol car driven 1,000 km/month: fuel ₹2–3 Lakh, insurance ₹1–1.5 Lakh, service + tyres ₹60,000–1.2 Lakh. EVs cut fuel by 60–70% but insurance and battery service can be higher. The Cost of Ownership panel runs these numbers for your inputs.
Does this calculator save my data?
No. All math runs in your browser. Nothing is sent or stored anywhere.