Aandolan (Oscillation) of komal Re and komal Dha swars; the timing of these actions is critical for rendering the identity of Bhairav. From the Kala Bhairav Ashtakam by Adi Shankracharya, Kala Bhairava is described as the overlord of Kashi and his dim, bare system is roofed with snakes and garland https://vashikaran63850.blogsmine.com/30329548/rumored-buzz-on-bhairav