Analysis of information sources in references of the Wikipedia article "Kho people" in English language version.
Chitralis, however, seem to have a general dislike for Pathans and their language. Several Chitralis have told us that Pashto sounds like a stone rattling around in a tin can. Perhaps more to the point, they regard Pathans as an uncivilized, uncouth, and violent people (blood-feuding, which is endemic in the Pathan tribal territories, has not been a factor in Chitrali society). This view was once graphically illustrated for us when we were discussing the cover design of a booklet with a Chitrali friend. He suggested that the image of a mosque and an open book be superimposed on an outline map of Chitral--with guns juxtaposed to the right and left (east and west)--symbolic of the fact that Chitral is a land of peace and civility and faith surrounded by barbarians.
In the Upper Chitral region, most Kho are Ismaili Muslims, who the Hanafi Sunnis consider to be an inferior people.
The Kho people are the most important ethnic group in the Chitral region of northern Pakistan. They are an Indo-Aryan people who are Muslims, primarily Sunnis of the Hanafi tradition.
Kalasha came from the south, from present day Afghanistan where the Waigal valley is still called Kalashum. It seems that the Kalasha speaking people were expelled from this territory by Nuristani tribes some centuries ago; they left it and pushed up to settle in lower Chitral, which they occupied entirely to be later pushed back in their present location by the Khowar speaking Chitralis or Khos, whose original abode is clearly Northern Chitral.
Khowar, in many respects the most archaic of all modern Indian languages, retaining a great part of Sanskrit case inflexion, and retaining many words in a nearly Sanskritic form
Khowar is one of the regional languages of Pakistan. It is spoken in different parts of Pakistan and more than 0.8 million people speak Khowar over in Chitral, Gilgit-Baltistan, and Swat Valley. Meanwhile, in Chitral, Khowar is considered as a lingua franca or the main communicative language of the area.
... the language even today, while the rest are Kho people who have moved in from the south.
Munnings (1990:21) observes that people in Chitral seem to have a general dislike for Pashtoons and their language. Some Chitralis reported that they prefer to use Urdu or Khowar with a Pashtoon unless he is monolingual in Pashto.