Chinese authorities order them to leave without explanation, threatening fines and jail for failing to comply.
Villagers enjoying an outing 'on their own land' are searched and attacked without explanation, sources say.
Kardze prefecture authorities have appointed six ruling Chinese Communist Party members to supervise the study center's affairs.
Atruk Lopo had also called for the release of his uncle, prominent political prisoner Ronggye Adrak.
Around 2,000 monks and nuns are to be expelled from the complex by year’s end.
Gomar Choephel had been convicted on charges related to ‘subverting the state.’
Temblor shakes tourists in the popular Jiuzhaigou nature reserve in the quake-prone largely Tibetan region of Ngaba
Jampa Choegyal was held for two days on suspicion of contacting his relative in Australia.