The 2 holiest sites of guru Rinpoche blessed during his first visit to Bhutan on the invitation of king Sindhu Raja are Bumthang Kurjey and Trongsa Nabji.
Kurjey Lhakhang, where Guru Rinpoche left his Body Impression in a Cave
Kurjey Lhakhang is the first sacred site of Guru Rinpoche in Bhutan where he left his body impression on the cave while meditating to subdue Shelging Karpo.