塔尔寺
The great debate of the Council of Lhasa between the two principal debators or dialecticians, Moheyan and Kamalaśīla is narrated and depicted in a specific cham dance once held annually at Kumbum Monastery in Qinghai. One iteration of this dance is performed on the eve of Losar, the Tibetan new year, to commemorate the assassination of the cruel Tibetan king, Langdarma in 841 CE. It is a dance symbolising the victory of good over evil.