Raksha Bandhan is one of the most auspicious festivals of the Hindus that is celebrated all over the world with joy and great enthusiasm. This day is marked for reliving the bond of the love between siblings, which is again followed by several traditions and customs. Rudraksha Rakhi The most important custom is the tying of a sacred 'thread of love' on the brother's wrist by sister's and expressing their love and care for them while praying for their healthy life and well-being.