The tradition of those guhya or secretive Bhairava is really an oral tradition that is continuous from the guru disciple tradition. Their karmakand rituals and techniques are secret, they are not prepared down but only learnt and practiced in guru disciple tradition. Bhairava is also known as on as protector, https://vashikaran00986.blogunteer.com/29235618/considerations-to-know-about-bhairav