The custom of such guhya or secretive Bhairava is really an oral tradition that is continuing in the Expert disciple tradition. Their karmakand rituals and practices are magic formula, they're not published down but only learnt and practiced in Expert disciple tradition. शूलटङ्कपाशदण्डपाणिमादिकारणं श्यामकायमादिदेवमक्षरं निरामयम् । भीमविक्रमं प्रभुं विचित्रताण्डवप्रियं काशिकापुराधिनाथक... https://trentonurvya.therainblog.com/29154946/bhairav-an-overview