Kindly read the captions and provide your valuable opinions on this TT, an attempt for the proposal made for tirunelveli - Patna triweekly express
which provides a triweekly connection between south, central, North and capital city chennai to Western odisha, Ranchi, Bokaro Steel City, Gaya and Patna in a single train,
Other than 13351/2 Alleppey - Dhanbad express, there is no other option for chennai to Ranchi and Bokaro, and the only direct train from Gaya is chennai Gaya weekly express.
There...
more... is no direct train from Vishakapatnam to Gaya and only there is a weekly from ernakulam connecting vishakapatnam to Patna in a longer route.
There are lots of pilgrims visiting Gaya from tamilnadu and many from Bihar and Jharkhand also visit tamilnadu.
plus the daily Patna from Bengaluru, the sangamithra is always jam-packed as the other clone trains like yesvantpur pataliputhra. So, it will be a dedicated train from chennai end to capital of Bihar and Buddha Gaya.