A field visit was organized for Grade-4 students on 05.11.2019 to Railway station, Tuni. Students observed the scrolling of train timings and the movement of the trains from one track to another. The station master Mr. Sri Satya Sundar explained about the ‘panel’, how they receive the signals and send signals form one station to another. Children were curious in clearing all their doubts regarding rail transport. Finally children enjoyed the trip with great enthusiasm.