Indian Railways Approves ₹170 Crore for Kavach 4.0 on 712 Rkm of Moradabad Division
Indian Railways has approved an investment of ₹170 crore for the deployment of Kavach Version 4.0 across the remaining 712 Route Kilometres (Rkm) of Moradabad Division under Northern Railway, giving a major boost to railway safety and train protection infrastructure in the division.
The approved project will expand the coverage of the indigenous Kavach Automatic Train Protection (ATP) system across sections that are yet to be equipped with the technology. The deployment is aimed at providing an additional layer of safety for train operations while modernising signalling and train protection infrastructure.
Kavach is designed to work alongside existing railway signalling systems and assist loco pilots in maintaining safe train operations, particularly during situations where human intervention may not be sufficient to prevent an accident.
Kavach 4.0 to Strengthen Train Safety
The latest approval covers the remaining 712 Rkm of Moradabad Division, ensuring that a larger portion of the division’s railway network can benefit from advanced train protection technology.
Kavach is an indigenous Automatic Train Protection system developed for Indian Railways. It is designed to reduce the possibility of accidents caused by trains passing signals at danger, excessive speed and other unsafe operating conditions.
One of its key functions is preventing Signal Passing At Danger (SPAD), a situation in which a train passes a signal displaying a stop indication.
When required, the system can automatically apply the train’s brakes if the prescribed safety conditions are breached. It can also assist in controlling train speed in critical situations, thereby reducing the risk of collisions and other operational incidents.
The technology is intended to provide an additional safety layer rather than replace the role of the loco pilot.
Expanding Indigenous Railway Safety Technology
The ₹170-crore approval is part of Indian Railways’ wider programme to expand Kavach coverage across the national railway network.
Indian Railways has been progressively deploying the indigenous ATP system on important routes and high-density railway sections. The objective is to strengthen train protection capabilities while upgrading signalling systems and improving operational safety.
The introduction of Kavach 4.0 represents the next phase of this effort, with the latest version designed to provide more advanced capabilities and broader operational support.
For Moradabad Division, the approval is particularly significant because the division forms an important part of Northern Railway’s network and handles substantial passenger and freight traffic. Extending Kavach to the remaining sections will provide an additional safety mechanism across a wider stretch of railway infrastructure.
How Kavach Helps Prevent Accidents
Railway operations depend on multiple layers of safety, including signalling, communication, track infrastructure and human decision-making. Kavach adds an automated layer capable of intervening when a train approaches a potentially dangerous situation.
The system can monitor train movement and speed and can initiate braking when necessary under defined safety conditions. This is particularly important in situations involving restrictive signals or excessive speed.
By helping prevent SPAD incidents and controlling train speeds, Kavach can significantly reduce the possibility of collisions resulting from certain operational errors or failures to respond to signalling indications.
The technology therefore forms an important component of Indian Railways’ strategy to modernise train protection systems and strengthen safety standards.
₹170 Crore Investment in Moradabad Division
Under the newly approved project, 712 Route Kilometres of railway track in Moradabad Division will be covered by Kavach 4.0 at a total estimated cost of ₹170 crore.
The investment will strengthen the technological backbone supporting train operations in the division and help bring the remaining uncovered sections under the advanced protection system.
The project also reflects Indian Railways’ increasing focus on indigenous technologies for improving railway safety. Developed specifically for Indian railway operating conditions, Kavach is being expanded as part of the national effort to modernise train control and signalling infrastructure.
With the latest approval, Moradabad Division will move closer to comprehensive Kavach coverage. The deployment of Kavach 4.0 across the remaining 712 Rkm is expected to enhance protection against SPAD, unsafe speeds and collision risks while supporting safer and more efficient railway operations.
The ₹170-crore project is consequently another major step in Indian Railways’ ongoing transition towards advanced, technology-driven train safety and modern signalling infrastructure.
