Your engine number and chassis number are two of the most important identifiers your vehicle has — think of them as its fingerprint. You'll be asked for these during insurance, RTO paperwork, and resale, so it helps to know exactly where to look.
Why Engine's number matter
RTO services — required for RC transfer, duplicate RC, address change, or fitness renewal.
Insurance — every policy is tied to your vehicle's chassis and engine number; a mismatch can delay or reject a claim.
Other uses — Checking a used vehicle's history before buying, loan applications, and police verification if the vehicle is ever lost or stolen.
Step-by-step: finding it on your vehicle
For a bike:
Check the steering head (where the front forks meet the frame) — the chassis number is usually stamped here.
Look on the frame near the engine, or the front downtube, as a backup spot.
For the engine number, check the engine casing, usually on its side or lower half.
If you can't find either, your RC or insurance papers will have both listed.
For a car:
Look at the driver's side dashboard, visible through the windshield from outside.
Check the driver's door frame (B-pillar) — many manufacturers print it on a metal sticker here.
Open the bonnet and check the firewall or engine block for the engine number.
Some cars also print it near the spare wheel well in the boot.
If none of these work, your RC document lists both numbers clearly.
Step-by-step: finding it online
Go to the official Parivahan portal at vahan.parivahan.gov.in.
Click on "Know Your Vehicle Details."
Enter your vehicle's registration number and the captcha shown.
Your registered details will display — though full chassis and engine numbers are only shown to authorised users like RTOs, banks, and insurers, for privacy reasons.
Since Parivahan is the government's own transport portal, it's the most reliable place to cross-check your vehicle's official record.
FAQs
1. Are the chassis number and VIN the same thing? Almost. The VIN is the full 17-character code; the chassis number is typically the last few characters of it, though people often use both terms interchangeably.
2. What if my engine or chassis number is worn out and unreadable? You'll need to visit your RTO for re-verification and re-stamping — don't skip this, as an unreadable number can cause issues during resale or insurance claims.
3. Can I find someone else's vehicle's engine or chassis number online? No. Full details are restricted to the vehicle owner and authorised entities like insurers and banks, to prevent misuse.
4. Do I need these numbers for a used vehicle purchase? Yes — always cross-check the chassis and engine number on the vehicle against its RC before paying, to make sure you're not buying a mismatched or tampered vehicle.
If any of this paperwork gets confusing, Upride handles RTO-related services across Bangalore without the back-and-forth. 📲 Message us on WhatsApp if you need help with any of this.