Analysis of information sources in references of the Wikipedia article "हिन्दु कुश" in Hindi language version.
The literal translation of the name "Hindu Kush" is a true reflection of its forbidding topography, as this difficult and jagged section of Afghanistan translates to "Killer of Hindus."
To the north and northeast, magnificent and frightening, stretched the mountains of the Hindu Kush, or Hindu Killers, a name derived from the fact that in ancient times slaves brought from India perished here like flies from exposure and cold.
Hindu Kush means "killer of Hindus." Many people have died trying to cross these mountains.