The tradition of those guhya or secretive Bhairava is really an oral tradition that is constant inside the Expert disciple tradition. Their karmakand rituals and tactics are mystery, they are not published down but only learnt and practiced in guru disciple tradition. A Kapalik with his Skull Bhairava, in his https://bamboo-directory.com/listings592494/the-fact-about-kaal-bhairav-that-no-one-is-suggesting