Better u take a 3AC PRS tkt from ru to ms and board the train ias many pass from dr alight at tpty or gtl gy such pass take tkt till ms for getting GNWL quota.such people alight and the seats are vacant from tpty.
but take prs tkt it has more chance of cnf .
if does not cnf than also board the train u will find seats vacant.
this...
more... is my experience in this train that most seats went empty till tpty