The Tirahis were expelled from Tirah by the Afridi Pashtuns.[4]Georg Morgenstierne claimed that Tirahi language is "probably the remnant of a dialect group extending from Tirah through the Peshawar district into Swat and Dir."[5]
↑"Tirahi". Ethnologue. It is very likely that this language is extinct. The Tirahi are "a group of unclear origin, almost completely assimilated by Pashtun" (Pstrusinska and Gray 1990).
↑Turner, R. L. (1 January 1934). "Review of Report on a Linguistic Mission to North-Western India". Journal of the Royal Asiatic Society of Great Britain and Ireland (4): 801–803. doi:10.1017/S0035869X00112675. JSTOR25201006. S2CID163506530.