AI-powered 4D Radar Interceptor In Delhi Can Catch Drivers Talking On Mobile, Not Wearing Seatbelts – Trak.in

Delhi Police is introducing AI-powered 4D radar interceptors that will be mounted on top of police vehicles to automatically detect traffic violations and issue e-challans without human involvement, according to a police source.

These interceptors are equipped with a 360-degree rotatable Automatic Number Plate Recognition (ANPR) camera, enabling comprehensive traffic surveillance.
Delhi Police Introduces AI-Powered 4D Radar Interceptors To Detect Traffic Violations
The AI system can identify various violations, such as overspeeding, driving without a seatbelt, using a mobile phone while driving, riding without a helmet, triple-riding on two-wheelers, pillion riding without headgear, and using fancy or designer number plates.
The 4D radar technology uses advanced radio wave tracking to monitor multiple vehicles at once and precisely measure their speed.
The system is connected to the National Informatics Centre (NIC) to automatically generate e-challans, enabling quick enforcement of traffic laws.
“The project is still in its initial stages and the first trial to test its efficiency was done on Friday. A total of 120 e-challans were generated by the AI-powered 4D radar interceptor,” the police source stated.
The implementation aims to reduce the need for traffic personnel intervention, optimizing resource allocation and minimizing risk of injury to officers.
“Earlier, while the interceptor alerted police of violations, they had to physically intervene to stop the offenders. However, with this technology being equipped to generate e-challans, it reduces the chances of them getting hurt while trying to stop the violators,” the source explained.
How Does The AI-Powered 4D Radar Interceptor Work?
The interceptor combines radars, sensors, cameras, and rule-based algorithms to scan vehicles in real time and detect infractions within its field of view.
As cities shift toward Intelligent Traffic Management Systems (ITMS), technologies like this interceptor are expected to boost road safety and automation.
By decreasing reliance on manual surveillance, law enforcement can reallocate manpower to other public safety priorities, the officer said.
The police are still evaluating the feasibility of the interceptor, and the full rollout will happen only after thorough testing is complete.