About Nepali Language
According to Wikipedia.org, Nepali is an Indo-Aryan language. It is the sub-branch of Eastern Pahari. Nepali is the official language at the federal level in Nepal. It is one of the 22 scheduled languages of India. Nepali is also called Nepalese, Gorkhali, or Parbatiya. Nepali is spoken mainly in Nepal and is spoken by a quarter of the population in Bhutan. Nepali has official status in the state of Sikkim and is also spoken in the Kalimpong district of West Bengal. Nepali has a significant number of speakers in Arunachal Pradesh, Assam, Himachal Pradesh, Manipur, Mizoram, and Uttarakhand. The origin of the modern Nepali language is linked to the Sinja Valley of Jumla. It is a historical language and was spoken by the Khas people of the Karnali region. The language gets its name from Khas Speech (Khas Kur─Б). Nepali has an archaic dialect and is spoken in Karnali.
About Sesotho Language
According to Wikipedia.org, Sotho is a Southern Bantu language and is spoken in the Sotho-Tswana group. The language is spoken by the Basotho in Lesotho. It is the official and national language; South Africa is where. Sesotho is also one of the 11 official languages and is widely spoken in Zimbabwe. It is one of the 16 official languages in South Africa. It is similar to the Bantu languages and is a popular agglutinative language. The language uses numerous affixes and builds complete words. Sotho is a Southern Bantu language, and it belongs to the Niger-Congo language family. It is spoken within the Sotho-Tswana branch of Zone S (S.30). "Sotho" is spoken by the entire Sotho-Tswana group, and is called "Southern Sotho". Within the Sotho-Tswana group, it is closely related to Lozi (Silozi). It is very much similar to the Southern Bantu languages like Venda, Tsonga, Tonga, Lozi, and another native language of Zambia.
