Raksha Bandhan is a Hindu festival that celebrates the love and duty between brothers and sisters; the festival is also popularly used to celebrate any brother-sister relationship between men and women who are relatives or biologically unrelated. It is called Rakhi Purnima, or simply Rakhi, in many parts of India. The festival is observed by Hindus, Jains, and many Sikhs. Raksha Bandhan is primarily observed in India, Mauritius and parts of Nepal. It is also celebrated by Hindus and Sikhs in parts of Pakistan, and by some people of Indian origin around the world.