Bhairava is referred to as Bhairavar or Vairavar in Tamil, in which he is usually offered like a grama devata or village guardian who safeguards the devotee in 8 directions (ettu tikku). Kāla Bhairavaācāra is often a karmakaand manuscript which is made up of yantra guyḍala,avaran rituals, fire sacrefices homa https://vashikaran30098.bloggosite.com/36416247/bhairav-for-dummies