Political and religious turmoil in Tibet forced many Tibetans to join Tshangla people in Pemako a land where religious serenity pledge through many revered Lamas who had been to this land, prophesied by Guru Rinpoche in the mid-8th century to be a land of final call where devotees would be flocking at the time of religious persecutions, the last sanctuary for Buddhism, with the time Pemako's popularity grew more and more, with the popularity many Tibetan people particularly from Kham followed their Lamas and settled alongside Tshangla populace. Over the period of time Tibetans and Tshangla migrants amalgamated to form an homogeneous group called Pemako pas ( Pad-ma dkod pa). The process of infusion gave birth to a new Tshangla dialect called Pemako dialect. People who reside in Pemako enclave are of mixed blood originated from early Tshangla settlers and different Tibetan tribes, Standard Tibetan is spoken in Pemako with many other Tibetic languages such Khampa language, Kongpo dialect, Poba Language etc., Tshangla language is often called Pemako Dialect and it's the lingua franca of the region  Today Majority of People in Pemako speak Tshangla language, history has it that Tshangla speakers migrated from Eastern Bhutan in around 17th century during Drukpa conquest of Bhutan which was led by Zabdrung Ngawang Ngamgyal, it was reported that over several hundred families made their way to Pemako, among the first settlers were the Ngatshang and Chitsang later they were joined by many more people who left their homeland in a quest for better life. Tshangla speakers may have been the first one to settle in Pemako, but many other groups also made their way to Pemako, in contrast to Tshangla people who came from Eastern Bhutan various Tibetan tribes from Kham and Amdo also settled in Pemako. The people in the Pemako region call themselves Tsangla and they speak Tsangla language. They also call themselves monba as they originally migrated to the region from Mon which comprises present Bhutan and Tawang. The Buddhist people in Tuting call themselves Tsangla and Khampa i.e. who speak Tsangla language they call themselves Tsangla and who speak Khampa as Khampa. But people in Tibetan Settlements in India call themselves Pemakopas i.e. Inhabitant of Pemako.