to the United States of America. A small community of several thousand remained in the country : some 7,000 lived in Tashkent, 3,000 in Bukhara and 700 in Samarkand. Languages The Uzbek language is one of the Turkic languages, close to the Uyghur language, and both of them belong to the Karluk branch of the Turkic language family. It is the only official national language and since 1992 is officially written in the Latin alphabet. Before the 1920s, the written language of Uzbeks was called Turki (known to Western scholars as Chagatai) and used the Nastaʿlīq script. In 1926 the Latin alphabet was introduced and went through several revisions throughout the 1930s. Finally, in 1940, the Cyrillic alphabet was introduced by Soviet authorities and was used until the fall of Soviet Union. In 1993 Uzbekistan shifted back to the Latin script (Uzbek alphabet), which was modified in 1996 and is being taught in schools since 2000. Educational establishments teach only the Latin notation. At the same time, the Cyrillic notation is common among the older generation. Even though the Cyrillic notation of Uzbek has now been abolished for official documents, it is still used by a number of popular newspapers and websites whilst a few TV channels duplicate the Latin notation with the Cyrillic one. Karakalpak, belonging to the Kipchak branch of the Turkic language family and thus closer to Kazakh, is spoken by half a million people, primarily in the Republic of Karakalpakstan, and has an official status in that territory. Although the Russian language is not an official language in the country, it is widely used in many fields. Digital information from the government is bilingual. The country is also home to approximately one million native Russian speakers. The Tajik language (a variety of Persian) is widespread in the cities of Bukhara and Samarkand because of their relatively large population of ethnic Tajiks. It is also found in large pockets in Kasansay, Chust, Rishtan and Sokh in Ferghana Valley, as well as in Burchmulla, Ahangaran, Baghistan in the middle Syr Darya district, and finally in, Shahrisabz, Qarshi, Kitab and the river valleys of Kafiringan and Chaganian, forming altogether, approximately 10–15% of the population of Uzbekistan. There are no language requirements to attain citizenship in Uzbekistan. In April 2020, a draft bill was introduced in Uzbekistan to regulate the exclusive use of the Uzbek language in government affairs. Under