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How to Find A Bike's Registration Number And Chassis Number?


Written by Udit Varshney

Updated Jan 09, 2024

Find VIN and Chassis Number Details Online for Bike

What is the first thing that you look for in a bike? Its features, body type, appeal, or what else. But, what about the other important details that often go unnoticed? Thus, it is no denying that most of us own a bike, but not all of us know everything about it. There are certain important details such as chassis number, vehicle identification number, registration number, etc, that we often forget to check. 

If you are one of those, then let us tell you that doing so can sometimes land you in great trouble as it is these minute details that can help you a lot especially when it is stolen, or you are selling it to someone else or you are planning to get settled in any new city. So, in today’s blog let us understand everything about the bike’s registration number and chassis number and how to find these details.

How to Find A Bike's Registration Number And Chassis Number?

What is Bike Registration Number?

A bike registration number is its unique identification number. The importance of a bike registration number is such that it is illegal to ride a bike on road without it, thus anyone who is buying a new bike is supposed to get its registration number from their nearest RTO within one month of the purchase. 

How to Find Bike Registration Number?

The registration number is visible as the number plate of the bike. This unique number is a combination of letters and numbers. The format of a bike registration is as follows: 

  • The first two letters indicate the state, for instance, Delhi is represented as DL. 
  • Next, two digits represent the sequential number of the district.
  • Then, the last four digits are unique to each bike.

You can easily find the bike registration number on the number plate of the bike. So, always remember your bike registration number as it further helps to fetch all the relevant information you need pertaining to your bike.

Bike Chassis Number

A bike chassis number is an important part of a Vehicle Identification Number VIN. Vehicle Identification Number which is a set of 17 unique numbers has 6 six-digit chassis numbers which appear towards the end of the VIN. However, VIN and chassis numbers should not be confused with each other.

How To Find Bike Chassis Number?

If you are able to identify the vehicle registration number, then finding the chassis number becomes easier. You can locate the chassis number near the handle of the bike. Sometimes, when the bike becomes too old, it becomes difficult to find the chassis number, in such cases, you can consult an experienced mechanic who can tell you all about it. Alternatively, the bike registration certificate also contains details of the chassis number, so you can also refer to it. You can explore the official website of VAHAN and enter your bike registration number to know all about the bike chassis number.

Importance Of Bike Chassis Number

A bike chassis number becomes important in the following case:

  • When you are buying a new bike insurance policy, then knowing the bike chassis number becomes very important.
  • In case you are planning to buy a second-hand bike, then checking the bike chassis number becomes crucial.
  • If you are planning to shift to a new city, then in such a case, you will have to get your bike RC transferred, and thus knowing its chassis number then becomes important. 

What is the Chassis Number on a Bike Used For?

The chassis number on a bike, also known as the Vehicle Identification Number (VIN), is a unique identifier assigned to your vehicle. This alphanumeric code holds significant importance and is utilised for various purposes, as outlined below:

1. Identification:

   - The chassis number is unique to each bike and helps in identifying the exact make, model, and other specifications of the vehicle.

2. Registration and Legal Documentation:

   - The chassis number is crucial for the vehicle’s registration process.

   - It is a key detail included in all legal documents related to the bike, such as the Registration Certificate (RC).

3. Insurance:

   - When purchasing or renewing bike insurance, the chassis number is a mandatory detail to be provided.

   - It is used to verify the identity of the vehicle in case of claims or any insurance-related processes.

4. Theft Recovery:

   - In case of theft, the chassis number is used by law enforcement agencies to trace and identify the stolen bike.

   - The unique number makes it difficult for thieves to sell the bike without raising suspicion.

5. Verification:

   - The chassis number can be used to verify the authenticity of the bike during resale.

   - It helps in checking whether the bike is stolen or involved in any legal disputes.

6. Maintenance and Service:

   - Service centres may use the chassis number to maintain a record of the bike’s service history.

   - It helps in keeping track of warranties, parts replaced, and other service-related details.

7. Recalls and Warranties:

   - Manufacturers use the chassis number to notify owners in case of recalls or warranty claims.

   - It helps in identifying the exact units affected by manufacturing defects or issues. 

8. Customisation and Modifications:

   - The chassis number is referred to when customising or modifying the bike to ensure that the changes align with the vehicle's specific make and model.

The chassis number is a pivotal element in the automotive industry, playing a crucial role in a bike's identification, legal processes, and overall lifecycle. It acts as the bike's fingerprint, ensuring clarity, authenticity, and security in various transactions and processes involving the vehicle. Always ensure that the chassis number on the bike's body matches the number in the documents to avoid potential legal complications.


Thus, to conclude it cannot be denied the importance of knowing these unique numbers pertaining to your bike is a lot. So, follow the above-mentioned steps to know all about how to find a bike’s registration number and chassis number, and also do not forget to purchase bike insurance on time.


  • How can I find my bike's registration number?

The registration number of your bike can usually be found on the registration certificate (RC) issued by the local transport authority. It is a unique alphanumeric code assigned to your bike during registration.

  • What should I do if I have lost my bike's registration certificate?

If you have lost your bike's registration certificate, you should immediately contact your local transport authority or Regional Transport Office (RTO). They will guide you through the process of obtaining a duplicate registration certificate.

  • Where can I find the chassis number of my bike?

The chassis number is typically engraved or embossed on the bike's frame near the engine or on the headstock. It is a unique identification number assigned to each individual bike and can also be found on the bike's registration certificate.

  • What is the importance of the bike's registration number and chassis number?

The bike's registration number is essential for legal purposes, such as identification and verification by traffic authorities. It helps in tracking ownership, ensuring compliance with road regulations, and in case of theft or accidents. The chassis number, on the other hand, enables accurate identification of the bike and is helpful in insurance claims or if the bike is involved in any legal matters.

  • Can I change my bike's registration number or chassis number?

Generally, the registration number and chassis number of a bike cannot be changed as they serve as unique identifiers. However, in certain cases like transferring ownership to another state or facing technical issues, you may have to follow the proper legal procedure by informing and obtaining approval from the local transport authority or RTO to make any changes.

Also Read:

Factors To Compare While Purchasing A Bike Insurance Policy Online


Written by Udit Varshney

Udit has built B2C segments across various industries and has had significant contributions to the insurance sector. Read More


This article is issued in the general public interest and meant for general information purposes only. Readers are advised not to rely on the contents of the article as conclusive in nature and should research further or consult an expert in this regard.

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