When Kaal Bhairav was billed of Brahma Hatya, he came to Kashi to hunt penance and it had been only within the holy land of Kashi that he was at last cost-free in the sin of the killing. From that point on, Kaal Bhairav is claimed to reside in Kashi, https://ricardowtohb.goabroadblog.com/29521770/bhairav-for-dummies