Tajik Soviet Socialist Republic by the Tajik republican branch within the Communist Party of the Soviet Union in all organs of government, politics and society. The Supreme Soviet was a unicameral legislature of the republic headed by a Chairman, with its superiority to both the executive and judicial branches and its members convened in the Supreme Soviet building in Dushanbe. Since independence in 1991, it retained the unicameral structure before being replaced by an bicameral system in 1999 using the presidential system. The republic's government structure was similar to those of other republics. Tajikistan was the only Central Asian Republic to not form an
Kazakh Soviet Socialist Republic the Supreme Soviet of the Kazakh SSR declared its sovereignty on its soil. Nursultan Nazarbayev was elected as president – a role he has remained in to the present day. The Kazakh SSR was renamed the Republic of Kazakhstan on 10 December 1991, which declared its independence six days later, as the last republic to leave the USSR on 16 December 1991. The Soviet Union was disbanded on 26 December 1991 by the Soviet of the Republics. The Republic of Kazakhstan, the legal successor to the Kazakh SSR, was admitted to the United Nations on 2 March 1992. The country