A Tibetan nun holds prayer beads during function organised by Tibetan Refugee Community in Nepal

A Tibetan nun holds prayer beads during a function organised by the Tibetan Refugee Community in Nepal commemorating the 25th Anniversary of the Nobel Peace Prize conferment to exiled Tibetan spiritual leader Dalai Lama and the 66th International Human Rights Day in Kathmandu December 10, 2014. REUTERS/Navesh Chitrakar/Files
A Tibetan nun holds prayer beads during a function organised by the Tibetan Refugee Community in Nepal commemorating the 25th Anniversary of the Nobel Peace Prize conferment to exiled Tibetan spiritual leader Dalai Lama and the 66th International Human Rights Day in Kathmandu December 10, 2014. REUTERS/Navesh Chitrakar/Files