Best train from ndls to cnb non ac
1 shram shakti
2 prayagraj
3 ndls muv (to be introduced)
4 purushottam
5...
more... magadh
from cnb to delhi
1 shram shakti
2 prayagraj
3 shiv ganga
4 bihar sampark kranti
5 gorakhdham
from delhi to lko
1 lko mail
2 gorakhdham
3 vaishali
4 padmavat
5 dli faizabad
from lko to delhi
1 lko mail
2sapt kranti
3 gorakhdham
4 bsk
5 shramjeevi