<Tr> <Th> Service frequency </Th> <Td> Bi-weekly </Td> </Tr> <Tr> <Th> Train number (s) </Th> <Td> 12584 down / 12583 up </Td> </Tr> <Tr> <Th_colspan="2"> On - board services </Th> </Tr> <Tr> <Th> Class (es) </Th> <Td> Double Decker AC Chair Car </Td> </Tr>

Double decker train from new delhi to lucknow