They charge very good rates even during the pick period. Rather say charge is same throught the year unlike other bus service operators. U can even have a sound sleep while sitting thanks to the well designed seats .Also great care to make the place in time no un neccesary stopages.In short value for money journey. Also in time departures and no hidden costs invlolved. Great buses to travel with neat and clean atmosphere. Two TV means great time to watch movie with better visibility. what else? ya, safety standards are also good. very well measures take for safety. less seats means more le space for u people who has good height. Good to Travel with RAJ National Express instead for some road side bus operator. even my wife who hates volvo loves their buses for all the above reasons. I will try to travel on the all the routes if other travel media tickets are not available.