Katawar

Katawar or "Katir" is the name for the northern mountainous regions of Kafirstan in Afghanistan and Pakistan. The Black-Robed (Siah-Posh) tribes living in these regions are also known as Katawars or Katirs.
Other names for the tribes are "Kata", "Kator" and "Katawer".
The Kafirs of Siah-Posh groups are descended from the ancient Kambojas.