The fastest train running in Kerala on the Longest bridge in Kerala! This is the Aroor-Kumbalam bridge, over "Kaithapuzha Lake" in the Ernakulam-Alapuzha line having a length about one km. The train on the bridge is Trivandrum-Ernakulam Jansatabdi Express, blasting towards Ernakulam.
You can see the entire train. Note how small the train is when compared to the length of the bridge. Biju Bhasker