About Tajik Language
According to Wikipedia.org, Tajik is a form of Persian that is spoken in Tajikistan, Uzbekistan, Kyrgyzstan, Kyrgyzstan, China, and Kazakhstan. The total number of Tajik speakers is 8 million that including 6.3 million in Tajikistan itself. You will be surprised to know that the Persian language in Tajikistan was renamed Tajik by Stalin in 1932. This was done to differentiate Persian speakers in Iran and Central Asia. Before 1928 Tajik was written in Perso-Arabic script. However, from 1928 to 1940 it was modified with the Cyrillic alphabet. There were a lot of people who wanted to switch it to the Latin alphabet. The Tajik dialects are separated into northern, central, southern, and Southeastern dialects. Most of the politicians and other officials usually make their speeches in the Kulob dialect. There is a total of six vowels in this language.
About Sinhala Language
According to Wikipedia.org, Sinhala is an Indo-Aryan language. It is primarily spoken by the Sinhalese people. The language is spoken in Sri Lanka. The Sinhala speakers form the largest ethnic group on the island. It is spoken by around 16 million. Sinhala is the first language by other people in Sri Lanka. The Sinhala script is one of the Brahmic scripts and is closely related to the Kadamba script. Sinhala is the official language of Sri Lanka. The language has played a major role in the development of Theravada Buddhist literature. Sinhala has the closest relatives in the form of the Vedda language. It is spoken by a minority of Sri Lankans. Sinhala origin comes from the Old Sinhala and has borrowed various aspects into the Indo-Aryan substrate. It is also similar to the Maldivian language.