Check Arrival and Departure details, Live Trains, Availability, Prediction, Wailtlist Confirmation Chances and Fare Calculator for trains arriving and departing at ERNAKULAM JN (ERS) Railway Station . Ernakulam Jn to Ernakulam Town train route Trains are the preferred mode of travel for over a thousand commuters on the Ernakulam Jn to Ernakulam Town train route, one of the most popular destinations in India. Everyday, many travellers commute on the Ernakulam Jn to Ernakulam Town railway route, and as many as 32 IRCTC trains run between the two stations , i.e., Ernakulam Jn to Ernakulam Town. Ernakulam Jn to Ernakulam Town are approximately 2 Kilometres apart from one another. Learn more about ERNAKULAM JN railway station , and book trains starting from ERNAKULAM JN from MakeMyTrip. Get timetable, and online reservation for trains passing through ERNAKULAM JN. Ernakulam Junction railway station is the biggest railway station located at Kadavanthra in the city of Kochi in Kerala, India . Ernakulam Junction Railway Station code is ERS. Controlling 376 train routes at a time, it is the biggest and the busiest railway junction station in South India.