A: You can travel to Manali, Shimla, Haridwar, Dehradun, Amritsar, Ludhiana, Mussoorie, Kullu, Jind, Roorkee, Mandi, Dharamshala, Meerut, Hoshiarpur, Hisar, Pithoragarh, Haldwani, Panipat, Agra, Pathankot, by cab from Ambala.
A: For Devprayag people book taxi from Rishikesh, Haridwar, Muzaffarnagar, Meerut, Kanpur, Yamuna Nagar, Haldwani, Rudraprayag, Faridabad, Rampur, Bareilly, Nainital, Moradabad, Kotdwar, Rudrapur, Ghaziabad, Chandigarh, Noida, Mussoorie, Lucknow, etc.