Highlights:
Jolly Grant Airport is the nearest airport for New Delhi. The distance between Dehradun to Mana Village is 320 Km i.e. to be covered by flight.
Haridwar Railway Station is the nearest railway station in this journey. Here you can hire a cab to ManaVillage (around 275 km).
From Delhi Kashmiri Gate you can take a bus to Haridwar Bus Stand. After that you can take a cab or bus to the same place.