Indian Railways: Kavach Efficiency Trial Conducted At 140 Kmph On Mathura-Palwal Section
Indian Railways tests Kavach anti-collision system efficiency at 140 kmph on Mathura-Palwal route, a significant step after trials at 130 kmph.
Vande Bharat Prashasti Srivastava Research Design Indian Railways Standards Organisation Agra Division
Source: india.com