public List <VM_BusInformation> sp_BusInfoForSpecificBusRegistrationNo(string RegistrationNo)
        {
            var busInfoList = context.sp_BusInfoForSpecificBusRegistrationNo(RegistrationNo)
                              .Select(a => new VM_BusInformation()
            {
                ModelNo   = a.ModelNo,
                ChassisNo = a.ChassisNo,
                RouteName = a.RouteName
            })
                              .ToList();

            return(busInfoList);
        }