Khasa Prakrit (also known as Khas Prakrit, Sanskrit Khasa, Himalayan Prakrit, Northern Prakrit, Khas Kura) is a Prakrit language of medieval South Asia and a common ancestor language of the Pahari languages, which includes Nepali, Kumaoni, and Garhwali languages.https://books.google.co.in/books?id=Pz4bAAAAIAAJ&q=the+gorkha+conquest&dq=the+gorkha+conquest&hl=en&newbks=1&newbks_redir=0&source=gb_mobile_search&sa=X&redir_esc=y#Khas%20prakrithttps://books.google.co.in/books?redir_esc=y&id=2kxuAAAAMAAJ&focus=searchwithinvolume&q=Khas+prakrit+ It was commonly referred to as à ¤Âà ¤¶ (Khaà Âa), à ¤Âà ¤· (Khaá¹£a), and à ¤Âà ¤¶à ¥Âà ¤° (Khaà Âëra) in the Sanskrit texts.
Indian linguist Suniti Kumar Chatterji suggests that Nepali language developed from Khasa Prakrit. Khas Prakrit is named after the speakers of language, Khas people, who live in the Himalayas.
Khasa belongs to the Indo-European family of languages. Like other Indo-Aryan languages, Khasa is a direct descendant of an early form of Vedic Sanskrit, through Shauraseni Prakrit and à Âauraseni Apabhraá¹Âà Âa (from Sanskrit apabhraá¹Âà Âa "corrupt").