The custom of those guhya or secretive Bhairava is really an oral custom that is continuing in the Expert disciple tradition. Their karmakand rituals and practices are secret, they aren't published down but only learnt and practiced in Expert disciple custom. The Ruru type of Bhairav is very helpful and https://vashikaran41739.digiblogbox.com/55365600/the-2-minute-rule-for-bhairav