This is one of good trains from HWH(SHM) to VSKP/MAS and TVC.
But, HWH MAS mail starts one hour behind the schedule of this train but over takes before BLS itself.
how many unofficial halts are there for this train before mail over takes?
Also, this train travels much more distance than what Mail does and has lesser stops too.
Why...
more... is the speed compromised and made it to run behind MAIL, JUST BEHIND MAIL.