Raksha Kavach

The first generation knowledge embedded devices, each called Anti-collision Device, each located on a locomotive, the last vehicle of a train, at stations, at level crossing gates, form an intelligent network, 

(RAKSHA KAVACH) selectively interacting with only those moving units within a radius of twice the breaking distance required, within which, they have the capacity to determine their physical location on the track network, speed and direction of movement and then communicate with each other, to enable automatic control of the moving trains to prevent any infringement of each other's space- avoiding collision. 

Inventor: Bojji Rajaram     Assignee: Konkan Railway Corporation Ltd.


General Principles of Raksha Kavach 


My Story of Raksha Kavach