Raksha Bandhan is the religious festival of hindus, celebrated in India. On this day sisters tie rakhis on the wrist of their brothers and in return, brothers promise to take care of them. They also exchange gifts. The story behind celebrating raksha bandhan according to hindu Mythology was that Draupadi, Pandavas wife had torn the corner of her saree to tie on the bleeding wrist of Lord Krishna, who in returns promised her to protect her from all evil.