The Himalayan region of South Asia is home to Nepali which is the Indo-Aryan language of Nepal.
It is the most frequently spoken and official language in Nepal, where it also functions as a lingua franca. Both the Gorkhaland Territorial Administration of West Bengal and the Indian state of Sikkim recognise Nepali as an official language. Nepali is frequently categorised as belonging to the Northern Indo-Aryan zone's Eastern Pahari group.
Between the 10th and the 14th centuries, the language was first spoken in the Sinja Valley, which was later the capital of the Khasa Kingdom in the Karnali Province. It developed close relationships with several Indo-Aryan languages, most notably with other Pahari languages. The Khas people, an Indo-Aryan ethnic group with origins in South Asia's Himalayan area, were the first speakers of Nepali.
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