WMI Code Registration
World Manufacturer Identifier (WMI) Code for Vehicle Manufacturers in India
Get assistance with WMI Code Registration in India for vehicle manufacturers. Eminence Global Compliance Group provides consultancy support for World Manufacturer Identifier applications, documentation, new vehicle variety inclusion, manufacturing plant updates, and related BIS procedures for eligible automotive manufacturers.
At a Glance
What is WMI Code Registration?
World Manufacturer Identifier (WMI) Code Registration is an important step in identifying vehicle manufacturers within the international Vehicle Identification Number (VIN) system. A WMI code consists of the first three characters of a standard 17-character VIN and identifies the vehicle manufacturer in accordance with the applicable international identification framework.
In India, the Bureau of Indian Standards (BIS) acts as the national WMI coordinator. WMI codes are assigned through the international process administered by SAE International, USA, after which BIS issues the WMI code to eligible vehicle manufacturers in India. The WMI system follows the relevant international framework, including ISO 3780, while VIN structure is addressed by ISO 3779.
WMI Code Registration is relevant to eligible vehicle manufacturers producing or assembling vehicles that require identification under the applicable vehicle identification and regulatory requirements. Depending on the vehicle category and applicable regulations, this may include manufacturers of passenger vehicles, commercial vehicles, motorcycles, scooters, three-wheelers, electric vehicles, and other covered road vehicles.
Eminence Global Compliance Group provides WMI Registration Consultancy in India to help eligible vehicle manufacturers understand the application procedure, documentation requirements, and applicable BIS process. Our support includes application documentation preparation, coordination with BIS officials, and assistance in understanding the requirements for new vehicle varieties, additional manufacturing plants, plant address changes, or plant name changes, where applicable.
Why this certification matters
- Mandatory for all vehicle manufacturers in India under CMVR Rules
- Required for vehicle type approval from ARAI/iCAT
- Enables unique VIN generation for every vehicle produced
- Supports vehicle traceability for recalls, safety investigations, and theft tracking
- Prerequisite for vehicle registration at RTOs
Applicable Industries
Certification Details
Our Track Record
100+
WMI Registrations
100%
Success Rate
10+
Years Experience
Permanent
Code Validity
Our Step-by-Step Process
A structured, transparent journey from your first enquiry to receiving your Automotive / WMI approval.
Eligibility Assessment & Code Type Determination
We assess your vehicle manufacturing activity, determine the applicable WMI category (Indian or global manufacturer), and prepare the application strategy.
Technical Documentation Preparation
We prepare the complete WMI application package including company details, vehicle categories, production volume data, and VIN structure format.
Application submission to BIS Department
We coordinate with BIS (for India-specific WMI) and submit the formal application along with all documents.
Application Review & Query Resolution
We manage any technical queries raised during the WMI assignment review and provide clarifications to the issuing authority.
WMI Code Assignment
SAE / BIS assigns your unique 3-character WMI code. You are now authorised to generate VINs for all vehicles you manufacture.
VIN Structure Setup & Compliance
We advise on VIN structure design (positions 4–17), stamping requirements, and integration with your production and registration systems.
Key Benefits of WMI Code Registration
More than a legal requirement — it's your commercial passport to the Indian market.
Mandatory Manufacturing Compliance
WMI registration is a legal prerequisite for vehicle type approval and RTO registration in India.
Global Recognition
A registered WMI is recognised internationally, supporting vehicle exports and global supply chain participation.
Vehicle Traceability
Unique VINs generated from your WMI enable end-to-end vehicle tracking for recalls, insurance, and theft recovery.
Regulatory Compliance
CMVR compliance requires valid WMI codes. Type approval from ARAI/iCAT cannot proceed without a registered WMI.
Brand Identity
Your unique WMI establishes your brand's official identity in the global vehicle identification system.
Permanent Assignment
Once assigned, your WMI code is permanent and does not require renewal — a one-time compliance investment.
Documents Required
Gather these before your application. Our team will review and complete any gaps.
Company & Business Documents
Technical & Vehicle Documents
Note: WMI applications require detailed technical information about your vehicle manufacturing programme. Our consultants conduct a pre-application meeting to gather all necessary details.
Frequently Asked Questions
Can't find what you're looking for? Our experts are happy to answer.
Ask Our ExpertsYes — all manufacturers of motor vehicles in India must have a registered WMI to generate valid VINs, which are required for CMVR type approval and RTO registration.
SAE International assigns globally unique WMI codes for manufacturers producing more than 500 vehicles per year. BIS assigns India-specific WMIs for smaller manufacturers. We advise on the appropriate route based on your production volumes.
WMI codes are permanently assigned. Once registered, your code does not expire or require renewal.
Yes — a single WMI covers all vehicle categories manufactured by your company. The vehicle type and other characteristics are encoded in the remaining VIN positions (4–17).
Yes — EV manufacturers are subject to the same CMVR requirements as conventional vehicle manufacturers and must have a registered WMI for all vehicle models.
Register Your WMI Code Today
Get end-to-end support for World Manufacturer Identifier (WMI) registration. Our team assists with SAE/BIS coordination, application documentation, application submission, query reply and VIN structure setup to help streamline your vehicle manufacturing and compliance process.
Schedule Free ConsultationNo commitment required · Free initial assessment