Getting around in Tawang can be divided into two categories. First one is travel to local sites like Tawang Monastery, War Memorial, Emporium etc. This can be done by booking a taxi mostly Maruti OMNI for half a day. Second one is travel to sites outside Tawang which includes P T So lake, Shungetsar Madhuri lake and visit to India-China border at Bumla. A bigger vehicle like Tata Sumo or Mahindra Bolero should be hired for the same as roads are in bad shape. An entire day is enough to cover these sites.