How to Reach Dharamsala

Air

Dharamsala can be approached by air from Delhi and the nearest Airport is at Gaggla, just 13-km away from the town. 

Rail

Pathankot is 85-km and is the nearest railhead for Dharamsala. Trains from all over the country make a stop over at Pathankot and from here it is a three-hour journey to Dharamsala. 

Road

From Manali too bus services are available to this place. One can drive from Delhi via Chandigarh, Kiratpur, Bilaspur and it's an 8-hours journey. From Delhi and Shimla, luxury buses ply to Dharamsala............
http://famousindiantouristplaces.blogspot.com