Dr Lobsang Sangay was sworn in for his second term as prime minister of the Tibetan government-in-exile Friday and said he will make maximum efforts to achieve regional autonomy for Tibet during his five-year term, but will prepare a strategy for the next 50 years if it’s unsuccessful.

Hundreds of Tibetans filled the compound of the Tsuglakhang temple in northern India’s Dharmsala, the hill town that has been the headquarters of the government-in-exile, where the oath-taking ceremony took place in the presence of the Dalai Lama, the spiritual leader of the Tibetans.

They clapped when Lobsang Sangay arrived with his wife and daughter and greeted him with ceremonial white silk scarves. Sangay prayed and prostrated in front of the statues of Tibetan deities before he went to receive the Dalai Lama at his residence near the temple compound.

“In the next 50 years China will change. It has to change. And then Tibetans will get their basic freedom. We need to strategize in order to strengthen and sustain our cause for the next 50 years,” Sangay said in his speech.

He called his long term strategy “five-fifty,” where his government would make every effort to achieve the Dalai Lama’s stated goal, of greater autonomy for Tibet under Chinese rule, during its five-year term but prepare for the next 50 years.

“I stand in solidarity and express my sincere appreciation for the patriotic fervour that continues to burn in Tibet,” said Sangay.

He said that the sacrifices made by 144 Tibetans who have immolated themselves protesting Chinese rule since 2009 “’will not go in vain.”