Yes, I say RM has no wand but he is answerable. By unavailability of magic wand I mean everything can't be alright in just few months or a year or two. Neither should one expect it. Piyush Goyal is answerable too, so are the previous RMs. All enjoyed same power but why is it that, in the term of Suresh Prabhu, goyal, progress rate of infrastructure went up? I do dislike them for white elephants they introduced and inefficiency in creating jobs but I will give credit to them for boost in infrastructure. Be it wifi at stations, DFCs, Water ATMs, lessened food rates in trains and stations, etc. Railways had been a tool of politics, is and will be the same. Whichever party comes to ruling.