Railway Minister Ashwini Vaishnaw on Tuesday reviewed a trial of an Automatic Train Protection System called 'Kavach' and oversaw the upgrades made to the system. The trial was conducted between Sawai ...
CHENNAI: Kavach 4.0, an automatic train protection system that prevents collision of trains, is set to be implemented in a 60 km stretch between Chennai Beach, Tambaram and Chengalpattu. The work to ...