Posté le : High status individuals to consciously block the ideas of lower status individuals.
Whilst there is no sure fire route to commercial success, these processes improve the probability that good ideas will be generated and selected and that investment in developing and commercialising those ideas will not be wasted. For IRCTC train schedule, feed in destination information (to and from) and it reveals all trains on the route.
IRCTC has also recently set up a call centre. Only the most interesting and detailed maps, à , par :