jab railways khud nahi isse kamai kar paya toh IRCTC isse kitna kamayega dekhne wali baat hai...isko thoda sa modify karke sleepar main convert kar dete aur only raat main chalate jisse public shaam ko baite aur subah destination pahuch jaaye ,aur isko limited distance 500-600k.m main chalte aur wi-fi ka suvida dete unlimited aur khhane -peene ki cheezo ko branded company ke haath main dete tab iski jabardast kamai hoti......sleepar ke saath wi-fi ki suvida ek din main iski income itni jada hoti ki railways aur aise 10-12 train chalene lagta...aur dynamic fare toh bilkul bhi nahi rakhna chaiye tha.