The Allai Khoar is a left bank Tributary of the River Indus, which joins the Indus near Besham in NWFP, Pakistan. It is a fast flowing typical hill torrant with rocky bottom and cold temperature. Its fish fauna is not known before. The present note is based on a small collection of fishes received for identification in connection with the Allai Khoar Project. There are only three species viz. Schizothroax plagiostomus Heckel Schistura naseeri (Ahmad & Mirza) and Glyptosternum reticulatum McCelland & Griffith.