The Siddhas recommend us that ahead of embarking on a journey, Specially one that will involve journey through the night, we must always create a garland of cashew nuts and adorn Lord Kala Bhairava with it. We should always light jothi lamps in His honor and ask for His protection https://ourbigdirectory.com/listings13426890/helping-the-others-realize-the-advantages-of-bhairav