He is likewise a guardian on the travellers and blesses those who stop by on pilgrimage. The Siddhas condition that prior to embarking with a journey, Specially whilst travelling at night, a person must gentle diyas (lamps) and garland Lord Bhairava with cashew nut wreaths. This assures security and protection. https://juliuscnnuc.blogdosaga.com/31337169/bhairav-an-overview