06625 Chengalpattu – Coimbatore Tri-Weekly Special Valid From 21st January 2015 to 5th February 2015 Via: Melmaruvathur Villupuram Junction Vriddhachalam Junction Tiruchchirappalli Junction Karur Junction Erode Junction Tiruppur Tiruppur Somanur Code Station Name Arrives Departs Halt Km Speed CGL Chengalpattu