Sri Lanka Travel By Train Jaffna To Colombo Journey 2022. Welcome to Tarar Support. I am traveling by train in Sri Lanka. In this video, the Railway journey from Jaffna to Colombo city. Jaffna is a big city in the north near India. It is a Tamil population area. My journey is across Sri Lanka from North to South. The Main Railway Stations on this route are Vavuniya and Anuradhapura. Traveling in Sri Lanka by train is very safe and cheap.