A Vehicle Location Tracking Device (VLTD) is a GPS-enabled device installed in a vehicle to transmit location and related vehicle information to a designated monitoring platform. In India, AIS 140 provides the technical framework for Vehicle Location Tracking (VLT) systems used for applicable public service and transport vehicles.
For vehicle owners and operators in Nagaland, understanding AIS 140 VLTD, device approval, emergency alerts and backend tracking is important when selecting a compliant vehicle tracking solution.
What Is an AIS 140 VLTD?
AIS 140 VLTD means a Vehicle Location Tracking Device designed according to AIS 140 requirements.
The system is intended to determine a vehicle’s location at regular intervals and transmit the relevant data to a backend control centre through wireless communication. The AIS 140 framework covers both the vehicle location tracking device and the associated backend system.
AIS 140 documentation also specifies information relating to the VLT system, GPS and GSM antennas, software, communication protocols, device description and installation.
What Is VLTD Used For?
The main purpose of an AIS 140 VLTD is to provide real-time vehicle identification and location information to a monitoring system.
The national VLT and Emergency Alert System is designed to support:
- Real-time identification of vehicles and their locations
- Monitoring of VLT devices and emergency buttons
- Emergency response
- State-level monitoring centres
- Integration with emergency response systems
This makes VLTD an important part of vehicle safety and transport monitoring.
AIS 140 VLTD and Emergency Button
AIS 140 vehicle tracking systems are closely associated with emergency alert functionality.
The Ministry of Road Transport and Highways’ state-level implementation framework provides for Vehicle Location Tracking Devices and emergency buttons, with monitoring centres receiving data from fitted devices and processing the alerts specified by AIS 140.
In an emergency, a passenger can use the emergency button to generate a distress alert that can be handled through the monitoring and response system.
Who Needs an AIS 140 VLTD?
The exact applicability depends on the vehicle category and the applicable Central and State requirements. MoRTH’s framework covers specified public service vehicles and transport vehicles, and state implementation can impose requirements for vehicles covered by the applicable rules.
For Nagaland, the Motor Vehicle Department has issued documentation concerning empanelment of manufacturers of AIS 140-certified VLT devices and implementation of a backend control centre for public transport vehicles.
Vehicle owners should therefore confirm their specific vehicle category and current requirements with the relevant transport authority before purchasing or installing a device.
AIS 140 VLTD in Nagaland
Nagaland has implemented a Vehicle Location Tracking System (VLTS) as part of the state’s transport safety framework.
The Nagaland Government has reported the launch of its VLTS Command & Control Centre, with the system designed to track public transport vehicles and provide real-time information to support emergency response and passenger safety.
The Motor Vehicle Department of Nagaland has also stated that it intended to empanel Indian manufacturers with valid AIS 140 certification for VLT devices supplied to public service vehicles registering in the state.
For vehicle operators in Dimapur, Kohima and across Nagaland, choosing a device that is compatible with the applicable state tracking infrastructure is therefore important.
What Does an AIS 140 GPS Tracker Monitor?
Depending on the device, configuration and backend platform, an AIS 140 tracking system may provide information such as:
Vehicle Location
The system determines and transmits the vehicle’s location at configured intervals.
Vehicle Movement
The platform can show whether the vehicle is moving or stationary.
Emergency Alerts
Emergency button events can be transmitted to the monitoring system.
Device Health
Monitoring systems can check the status and connectivity of the VLT device and emergency button.
Tracking History
A backend platform can retain location information for historical monitoring and reporting.
How Does AIS 140 VLTD Work?
An AIS 140 vehicle tracking system typically follows this process:
GPS/IRNSS Satellite → VLTD → Cellular Network → State/Backend Server → Monitoring Centre
The VLTD determines the vehicle’s location using satellite positioning technology and transmits the relevant information through wireless communication to the backend system.
The monitoring centre can then process the information and associated alerts.
AIS 140 Device Approval and Certification
Not every GPS tracker should automatically be described as an AIS 140 device.
ARAI maintains a listing of approved vehicle tracking systems as per AIS 140, and its current CMVR-approved components information includes a list of ARAI-approved GPS + IRNSS vehicle tracking systems under AIS 140.
When purchasing an AIS 140 VLTD, vehicle operators should verify the device’s approval/type-approval documentation and ensure that the device is compatible with the required backend and state implementation.
AIS 140 VLTD vs Personal GPS Tracker
A standard personal GPS tracker and an AIS 140 VLTD serve different purposes.
A personal GPS tracker is generally selected by a private vehicle owner for features such as live location, trip history, alerts and vehicle security.
An AIS 140 VLTD is intended for vehicles and applications covered by the applicable regulatory framework and must satisfy the relevant AIS 140 requirements and implementation process.
Therefore, private vehicle owners should not assume that an AIS 140 device is required for every personal car.
What Should You Check Before Buying an AIS 140 VLTD?
Before purchasing an AIS 140 GPS tracking device, check:
Valid Certification
Verify the relevant approval or type-approval documentation.
Backend Compatibility
The device should be capable of working with the required tracking backend and monitoring system.
Emergency Button Support
For applicable vehicles, confirm that emergency alert functionality is supported.
Cellular Connectivity
Reliable communication is essential for transmitting tracking information.
Installation
The device should be installed correctly according to the applicable requirements.
After-Sales Support
Choose a supplier that can provide installation assistance, device support and troubleshooting.
AIS 140 VLTD for Commercial Vehicles in Nagaland
For commercial passenger and public service vehicles in Nagaland, AIS 140 VLTD forms part of the state’s vehicle tracking and safety ecosystem.
Semtrack provides GPS tracking solutions in Nagaland, including solutions for commercial vehicles and fleets. Vehicle owners should confirm the applicable category, device requirements and current Motor Vehicle Department requirements before installation.
Why Choose Semtrack for Vehicle Tracking?
Semtrack provides vehicle tracking and monitoring solutions designed for businesses, commercial vehicles, fleets and personal vehicle owners in Nagaland.
Our services can include:
- GPS vehicle tracking
- AIS 140 VLTD solutions
- Real-time vehicle monitoring
- Fleet management
- Vehicle tracking alerts
- Online vehicle dashcam and video surveillance solutions
For customers in Dimapur and across Nagaland, Semtrack focuses on reliable tracking technology and local service support.
Final Thoughts
An AIS 140 VLTD is more than a conventional GPS tracker. It forms part of a regulated vehicle location tracking and emergency alert ecosystem designed to support transport safety, monitoring and enforcement.
For applicable commercial and public service vehicles in Nagaland, selecting the right AIS 140 GPS tracking device, ensuring proper installation and using the required tracking backend are important steps toward meeting applicable requirements.
Semtrack provides GPS tracking and vehicle monitoring solutions for customers looking for AIS 140 VLTD, GPS vehicle tracking and fleet management solutions in Nagaland.
Need an AIS 140 VLTD for your vehicle? Contact Semtrack to discuss the appropriate tracking solution for your vehicle category.
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