I am in Manali at the moment for a business tour which would last for another 4 days. As I have come more towards the North I am thinking whether it is possible to go to Vaishno Devi from here or not. My mode of transport would be by bus, so I need to know whether I can go from Manali to Vaishno Devi by bus? How long would the bus journey take? Some idea of the bus cost would be good to know, but it is not necessary?