The simple reason behind this is people want comfort. The traveler had to face difficulties, because of lack of comforts like seats with pushback facility & entertainment through T.V. & V.C.R. Then the only way we found, to have all these facilities for the same ticket R.T.C. to incur losses. The Private Service got more profits, which has created an eye-sore to R.T.C. To compensate this loss Government had started to impose various rules and regulations. They have restricted private buses only for tours.