How to Find VIN Number of Car, Easy Steps You Can Follow?

Every car owner faces moments when they need their Vehicle Identification Number urgently, whether for insurance claims, registration renewals, or selling their vehicle. Yet many drivers don't know how to find VIN number of a car when they need it most. This 17-character code serves as your vehicle's unique fingerprint, containing vital information about its manufacturing details, specifications, and history.

Recent data shows alarming trends in vehicle-related issues. Motor Vehicle Act violations was recorded at 1,448,130 cases in 2025. This guide provides comprehensive methods for locating and understanding your VIN, ensuring you're prepared for any situation.

What is a VIN Number and Why Does It Matter?

Your Vehicle Identification Number serves as the most reliable way to identify your specific vehicle among millions of others. This unique code has become the global standard for vehicle identification since 1981, replacing the chaotic system where manufacturers used different formats.

Definition and Purpose of VIN

A VIN is a unique 17-character alphanumeric code assigned to every vehicle manufactured since 1981. This code functions like an Aadhaar number for citizens, providing a permanent, unique fingerprint for each vehicle globally. The system ensures no two vehicles share the same VIN worldwide.

The code uses only capital letters (excluding I, O, and Q to avoid confusion with numbers 1 and 0) and digits 0-9. This internationally accepted standard applies to all motor vehicles, including commercial vehicles, private cars, trucks, bikes, buses, and motorcycles.

Differences Between VIN, Chassis Number, and Engine Number

Many car owners confuse these three important identifiers. Vehicle identification details like the VIN, chassis number, and engine number help uniquely identify a vehicle. Here are the key differences outlined below.

Identifier	Purpose	Location	Characters
VIN/Chassis Number	Vehicle identification	Multiple locations on the vehicle body	17 characters
Engine Number	Engine-specific identification	Stamped on the engine block	11-17 characters
Chassis Number (Last 6 digits)	Short reference of VIN used for quick verification	Same as VIN	17 characters

Why Knowing Your VIN is Important

Understanding how to know a vehicle chassis number becomes crucial for several practical reasons:

Legal and Documentation Requirements:

• Registration and insurance verification
• Smooth claim processing during accidents
• RC verification with transport authorities
• Anti-theft identification and recovery

Vehicle History and Safety:

• Tracking ownership history and accidents
• Identifying vehicles subject to safety recalls
• Preventing fraud during vehicle purchases
• Maintenance record tracking

Insurance and Claims:
Insurers use the VIN as the primary identifier in cases of theft, accidents, or total loss. Correct VIN information ensures faster claim settlements and reduces documentation complications.

Common Locations to Find the VIN on Your Car

Your vehicle's VIN appears in multiple locations to ensure accessibility and prevent tampering. Knowing these common spots helps you quickly locate the number when needed.

On the Dashboard (Driver's Side)

The most accessible location is the driver's side dashboard, visible through the windshield. Stand outside your car and look through the windshield at the lower-left corner of the dashboard.. You'll see the 17-character VIN on a small metal plate or sticker.

This location offers easy visibility without opening the vehicle, making it the preferred spot for quick verification by authorities or potential buyers.

Driver's Side Door Jamb or Door Frame

Open your driver's door fully and examine the B-pillar (where the door latches). Look for a sticker or metal plate containing the VIN, often accompanied by tyre pressure information and manufacturing details.

This location provides backup verification when the dashboard VIN isn't clearly visible due to sun glare or dashboard accessories.

Under the Hood or Engine Compartment?

Some manufacturers place VIN plates in the engine bay. Open your hood and check:

• Front of the engine block
• Firewall area
• Inner fenders
• Side panels of the engine bay

Safety Note: Ensure the engine is cool before checking under the hood, and use a flashlight for better visibility.

Rear Wheel or Spare Tyre Well

Certain manufacturers stamp the VIN in the boot area under the spare tyre. To check this location:

1. Open your boot/trunk.
2. Remove the spare tyre cover or padding.
3. Look around the spare tyre well area.
4. Check the metal floor of the boot.

This location requires more effort to access but provides additional verification when other locations are unclear.

Front Grille (in Some Models)

Some manufacturers place VIN information under the front grille, though this location is less common and challenging to access. Not all vehicles have VINs in this position, and accessing it may require removing grille components.

Other Documented Locations (Registration, Insurance)

The easiest method to find the vehicle identification number is through your official documents.

Primary Documents:

• Vehicle Registration Certificate (RC)
• Insurance policy documents
• Purchase invoice and sales agreement
• Service records and warranty cards

Digital Sources:

• Email copies of insurance documents
• Digital RC through DigiLocker
• Manufacturer warranty portals
• Service centre records

How to Find Your VIN Using Documents and Online Resources?

When physical inspection isn't possible or convenient, several documented and digital resources provide quick access to your VIN information.

Vehicle Registration Certificate (RC)

Your RC represents the most reliable document source for VIN information. The chassis number appears prominently on both the physical RC and digital copies. This document contains essential vehicle details, including the complete 17-character VIN for documentation and identification purposes.

Keep both physical and digital copies accessible, as authorities often require RC verification during routine checks or emergencies.

Insurance Policy Documents

Your vehicle insurance policy contains the VIN along with the engine number and other vehicle specifications. Insurance companies send policy documents to your registered email address when you purchase or renew coverage.

Check both current and previous policy documents, as they maintain consistent VIN information throughout your vehicle's insurance history.

Owner's Manual

Your vehicle's owner's manual includes manufacturer-specific diagrams showing VIN placement locations. If you're having difficulty locating the VIN on your vehicle, the manual provides model-specific guidance and illustrations.

The manual also explains the difference between VIN and engine number locations, helping you identify the correct identifier for your needs.

Using Government Portals: VAHAN, MParivahan, Digilocker

Government digital platforms offer convenient VIN access using your vehicle registration number.

VAHAN Portal Steps:

1. Visit the official VAHAN website or download the app.
2. Enter your vehicle's registration number.
3. Provide vehicle owner verification details.
4. Access chassis number, engine number, and registration information

MParivahan App:

• Download the official app from government app stores.
• Register with your mobile number.
• Enter vehicle registration details.
• Retrieve vehicle information, including VIN.

DigiLocker Access:

• Link your Aadhaar card to DigiLocker.
• Access digitally stored RC documents
• View complete vehicle information, including VIN.

These platforms require OTP verification and provide authenticated vehicle information directly from government databases.

Car Dealership Assistance

Your vehicle dealership maintains comprehensive records of all vehicles sold, including VIN information. Contact the dealership where you purchased your vehicle with the following information:

• Purchase date and invoice number
• Owner identification documents
• Vehicle registration number

Dealers can trace and identify your vehicle's VIN through their database systems. If the original dealer is unavailable, contact the manufacturer's customer service centre for assistance.

Understanding and Decoding Your VIN

Your VIN contains specific information about your vehicle's manufacturing details, specifications, and origin. Understanding this structure helps you access valuable vehicle information.

Structure of the 17-Character VIN

The 17-character VIN is divided into three distinct segments with specific purposes:

Position	Section	Information
1-3	World Manufacturer Identifier (WMI)	Country and manufacturer
4-9	Vehicle Descriptor Section (VDS)	Model, body style, engine, safety features
10-17	Vehicle Identifier Section (VIS)	Model year, plant code, serial number

The VIN excludes letters I, O, and Q to prevent confusion with numbers 1 and 0, ensuring accurate identification across different fonts and handwriting styles.

What Each Character Represents?

Each VIN position contains specific information about your vehicle:

1. Characters 1-3 (WMI): Identify the manufacturer and country of origin. Vehicles manufactured in India begin with MA-ME or MZ codes.
2. Characters 4-9 (VDS): Indicate vehicle type, engine size, body style, and safety features. The 9th character serves as a check digit for VIN authenticity verification.
3. Character 10 : Represents the model year using a specific code system.
4. Character 11 : Identifies the manufacturing plant location.
5. Characters 12-17 (VIS): Provide the unique serial or production sequence number for your specific vehicle.

Differences for Pre-1981 Vehicles

Vehicles manufactured before 1981 follow different identification systems. Before standardisation, manufacturers used various formats, making identification challenging and inconsistent.

These older vehicles may have:

• Different character lengths
• Manufacturer-specific formats
• Limited information content
• Multiple identification numbers

For vintage vehicles, consult manufacturer documentation or specialist services for proper identification.

How to Use VIN to Access Vehicle History?

Several platforms allow VIN-based vehicle verification and history checking.

Government Platforms:

• VAHAN Portal for official registration details
• RTO websites for regional information
• Insurance databases for claim history

Private Services:

• Insurance aggregators for claim verification
• Manufacturer warranty portals

These services help verify vehicle authenticity, accident history, ownership records, and maintenance information, crucial for used vehicle purchases.

Locating and Understanding the Engine Number

Your engine number serves as a separate identifier specifically for your vehicle's engine, distinct from the VIN but equally important for documentation and verification.

Where to Find the Engine Number on the Car?

Car manufacturers stamp engine numbers directly on the engine block, though exact locations vary by model and manufacturer. Common locations include:

Primary Locations:

• Engine block surface (most common)
• Engine bay metal plates
• Cylinder head area
• Engine mounting points

Safety Precautions:

• Ensure the engine is completely cool.
• Use adequate lighting or a flashlight.
• Clean the area if the numbers appear unclear.
• Refer to your owner's manual for model-specific guidance

The engine number typically appears on a metal plate attached to the engine itself, displaying a series of alphanumeric characters.

Difference Between Engine Number and VIN

Understanding the distinction between these identifiers prevents confusion during documentation:

Aspect	VIN	Engine Number
Purpose	Complete vehicle identification	Engine-specific identification
Length	Always 17 characters	Usually 11-17 characters
Location	Multiple vehicle body locations	Engine block only
Information	Complete vehicle details	Engine specifications only

Both numbers are unique identifiers, but they serve different purposes. The VIN identifies the entire vehicle, whilst the engine number specifically identifies the engine block and its specifications.

Importance of Engine Number

Knowing your engine number provides several practical benefits.

Insurance and Claims:

• Essential for processing insurance claims
• Required when engine replacement occurs
• Helps verify engine authenticity
• Supports claim documentation

Maintenance and Service:

• Ensures correct parts ordering
• Tracks engine-specific recalls
• Maintains service history records
• Prevents component mismatching

Fraud Prevention:

• Helps identify engine swapping
• Supports vehicle authenticity verification
• Assists in theft recovery
• Maintains vehicle value integrity

Tips and Best Practices When Retrieving Your VIN

Following proper procedures when locating and verifying your VIN helps prevent fraud and ensures accurate documentation.

Checking for Authenticity and Avoiding Fraud

With vehicle thefts increasing, VIN verification becomes crucial for preventing fraud:

Red Flags to Watch:

• VINs that don't match between the vehicle and the documents
• Signs of tampering or alteration
• Unclear or damaged VIN plates
• Mismatched manufacturing dates
• Suspicious seller behaviour

Verification Steps:

1. Cross-check VIN in multiple vehicle locations
2. Compare with official registration documents
3. Verify through government portals
4. Obtain a professional inspection if suspicious

Action for Tampering:

• Report immediately to the local police
• Contact your insurance provider
• Obtain a complete VIN history report
• Seek legal advice if necessary

What to Do if the VIN is Missing or Damaged?

Missing or damaged VINs require immediate attention through proper channels.

RTO Procedures:

1. Visit your Regional Transport Office
2. Apply for VIN re-stamping verification.
3. Provide ownership documentation
4. Submit the vehicle for official inspection.
5. Pay required fees and complete paperwork

Required Documents:

• Original registration certificate
• Insurance policy documents
• Owner identification proof
• Purchase invoice (if available)
• NOC from financier (if loan exists)

Legal Implications:
Driving with a missing or unreadable VIN may result in legal complications. Address the issue promptly through official channels to maintain legal compliance.

When to Contact Your Car Dealer or Manufacturer?

Professional assistance becomes necessary in specific situations.

Dealer Contact Scenarios:

• Unable to locate VIN in standard positions
• Need a verification letter for official purposes.
• Require model-specific location guidance.
• Seeking VIN history documentation

Manufacturer Support:

• Original dealer no longer available
• Need technical specifications
• Require recall information
• Seeking warranty verification

Contact Information Required:

• Vehicle registration number
• Purchase date and location
• Owner identification documents
• Current insurance details

Your Path to Smart Vehicle Protection

Understanding how to find vehicle number by chassis number represents just the first step in comprehensive vehicle protection. With fewer than one in ten households owning a car in 2023 and vehicle ownership expected to reach 309 vehicles per 1,000 people by 2050, proper vehicle identification and protection become increasingly important.

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Frequently Asked Questions