This Manilakhang is located at upper Kolthang village Lingmo, South Sikkim and can be reached by a 20 minutes walk from the main road. It was established by Rai Bahadur Lobsang in 1934A.D. However, it was rebuilt in 1960 A.D. as the old structure was badly damaged by an earthquake. This Manilhakhang follows Nyingmapa Sect and is affiliated to Simick Gonpa  of East Sikkim.

The local people under the guidance of Gomchen Lama from Tashiding Gonpa helped to rebuild this Manilakhang on a 2 acres land which  was again renovated in 2006. The altar contains Cho-Long-Trul-sum Statues. Dugay Lama was the first Ponlob of this Manilhakhang. It has 17 monks, 10 Nyamos and 29 novice monks studying in government aided monastic School.