The Lord Bhairava manifestation of Lord Shiva is associated with annihilation and it is believed that this manifestation punishes those who commit sins. It is also believed that he has eight manifestations or Ashta Bhairavas. On Bhairava Ashtami 2022, know all about the Ashtami Tithi, Puja Vidhi and the significance of the day dedicated to Lord Bhairava.