Recent Investments by railways in NFR u can guess from that does railways think about Losses not only about Railways now a days it is Mingled with finance ministry so where as Central govt ready to invest crores of money for statues in gujrat & maharashtra so putting barricades for keeping lines operation running and safe is not bad move i think if at all railways/Govt think about losses in such steps then first they have to stop bad and Non feasible Investments and utilise and upgrade the present infra upto the mark..