Which train in India has the longest route length?

Solution (By Examveda Team)

Vivek Express – Dibrugarh to Kanyakumari. With a running time of 82 hours 45 minutes (3.5 days) and about 56 scheduled stops, the Vivek Express covers the longest train route in India. It originates in northern Assam and goes all the way to the southern tip of India to Kanyakumari.