Vijnana Bhairavaand Tantra   Bhairava  Here Supreme Reality or Parama Shiva is termed as Bhairava which also means the Ego Destroyer The Word Bhairava is made of three letters bha ra and va According to the hermeneutic etmyology Bha indicates bharana  maintenance of universe ra indicates ravana  withdrawal of the universe va indicates vamana  manifestation of the universe Thus Bhairava brings together all the three aspects of GOD shrsti manifestation sthiti maintenance and laya withdrawal