Central Tibetan Administration. Penpa Tsering, the Sikyong of the 16th Kashag (Cabinet) of the Central Tibetan Administration (CTA), was sworn in as the Sikyong of the 17th Kashag on Wednesday in the presence of the Dalai. The Election Commission of the Central Tibetan Administration on Friday declared incumbent Sikyong Penpa Tsering as the Sikyong of the Tibetan government-in-exile.Tsering received 61.025 % of.