Good job, anon. We need more people like Ketharam, who are at least trying to make better use of existing resources. Hope Ketharam's plan gets implemented. I hope Mr. Ketharam has considered other things in his design (as pointed out by previous critical anon blogger) like water supply and toilet facilities for 90 people. I think 6 toilets/washbasins should be provided to the coaches that carry 90 people, and not just 4. Also, maybe they can also provide an extra set of doors, or else there will be too much rush at the stations. Anyway, these are other things to consider, and not just space to sleep at night.