Rakhi is basically a thread of Love, Care, Protection for Sister. Rakhi is basically symbol of love and affection of a sister for her brother. Rakhi is tied on the full moon day of the Hindu month of Shravana. This day is also known as Raksha Bandhan and celebrated in India. The thread of Rakhi is considered to be as strong as iron chains and it binds the most beautiful relationship of Brother and Sister.