He can also be a guardian of the travellers and blesses people that pay a visit to on pilgrimage. The Siddhas state that in advance of embarking on a journey, Particularly although travelling at nighttime, just one have to light diyas (lamps) and garland Lord Bhairava with cashew nut wreaths. https://devinyvpjb.activoblog.com/32862831/kali-an-overview