Aandolan (Oscillation) of komal Re and komal Dha swars; the timing of such actions is vital for rendering the temperament of Bhairav. Ashtami soon after Purnima, the eighth working day immediately after total moon, is considered The best working day to propitiate Kala Bhairava. Lord Kala Bhairava is also https://www.youtube.com/watch?v=lqYJ072UzdE