The town has been developed along the Haa Chhu River and can be divided into two distinct sectors; the Northern part of town has the central bazaar, main shops and restaurants while the Southern half of town is occupied by an IMTRAT (Indian Military Training Team) camp and a Bhutanese army training camp.

Rather uniquely, Wangchulo Dzong is located inside the IMTRAT compound. This is one of the newer dzongs having been constructed in 1913.