Kalasha language

Kalasha (IPA: [kaɭaʂaː], locally: Kal'as'amondr) is an Indo-Aryan language spoken by the Kalash people, in the Chitral District of Khyber Pakhtunkhwa province of Pakistan. There are an estimated 7,466 speakers of Kalasha according to the 2023 Census of Pakistan. It is an endangered language and there is an ongoing language shift to Khowar.

Kalasha should not be confused with the nearby Nuristani Kalasha (known as "Kalasha-ala" or "Waigali"), which is a Nuristani language. According to Badshah Munir Bukhari, a researcher on the Kalash, "Kalasha" is also the ethnic name for the Nuristani inhabitants of a region southwest of the Kalasha Valleys, in the Waygal and middle Pech Valleys of Afghanistan's Nuristan Province. The name "Kalasha" seems to have been adopted for the Kalash people by the Kalasha speakers of Chitral from the Nuristanis of Waygal, who for a time expanded up to southern Chitral several centuries ago. However, there is no close connection between the Indo-Aryan language Kalasha-mun (Kalasha) and the Nuristani language Kalasha-ala (Waigali), which descend from different branches of the Indo-Iranian languages.

Kalasha, alongside Khowar, are the most archaic of the Indo-Aryan languages, retaining archaic Vedic Sanskrit vocabulary, sibilants, and several types of consonant clusters long lost in others.