I have small query about train LTT-Madurai Exp. (T.No. 11043). This train reaches Chengalpattu around 1 AM and arrive at Villupuram at 0505 hrs.
Why it takes 4 hours from Chengalpattu to Villupuram? Many times it has been halted outer of Villupuram Jn. for around 2 and half hours.
I don't understand the logic behind this.
Radhakrishnan