This historical and architectural complexis only 10 km away from the village of Kerben. The complex consists of the sacred mountainand XI century mausoleum together with the XVIII-XIX century mosque, two XIX century mausoleums and a cave.
Shah-Fazil, the most important part, is unique and represents an architectural monument of Karakhanids epoch. The four walls, each pointing to the sides of the world, are of equal length and are almost 16 m high. It used to be a tomb of Mahmood Ibn Nasir, the Karakhanid ruler.