Agreed!
Certainly not feasible because in every route of Indian Railways there are a large number of trains moreover apart from these there are "Goods Train" too.But tracs are not so much like the number of trains increased rapidly in IR, and there are no seperate tracks for running "Goods Train" as yet.
For example
Take the route of Sealdah to New Delhi
Many...
more... trains are their like Rajdhani,Duronto Superfast Exp etc. Now if Rajdhani is to be given priority then Duronto and other Superfast ones should be stopped at a station to give the full clearance to Rajdhani, which indeed nevertheless possible and for this reason what I think first of all increase number of tracks and strengthen the infrastructure from all corner, produce coaches(ICF or LHB whatever you choose for a train) then increase train realistically keeping in mind the smooth running of that train. Too much train is not required for a single destination(e.g NDLS),from a single originating point(e.g HWH) which will create "traffic jam" in a certain route. Instead provide trains of such type which will cater to the needs of all types of commuters for any destination from every originating point.
That's why in my blog entry vide no:Entry# 1218855 I expressed my opinion about HWH LTT Premium AC Exp.(Yet to be introduced) Please have a look at it. You will understand my viewpoint.