Western Railway on X: "The indigenous Automatic Train Protection (ATP) system developed by Indian Railways is known as Kavach (TCAS: Train Collision Avoidance system). The system has been developed indigenously by RDSO
PDF] Advanced automatic train protection system | Semantic Scholar
Automatic protection across electrified rail network - Rail Express
East Central Railway on X: "#BharatKaKavach Kavach : Automatic Train Protection (ATP) Systems. https://t.co/2XVJYxNCoN" / X