Students of M.Kumarasamy College of Engineering, Tamil Nadu, S. Karthikeyan, S. Umasankar and Karthikeyan S. won the award for a Smart Signalling And Interlocking System. They carried their project work under the guidance of Dr C. Ramesh. During the foggy condition, the Loco Pilot driver is unable to see the signals, so an innovative approach [...]