Revered as the birthday of Ganesha, the god of wisdom and knowledge, Ganesh Chaturthi is one of the most widely celebrated festivals of India. According to mythology, Ganesha was created by Parvati, the consort of Shiva. When Shiva severed Ganesha’s head in a fit of rage, the goddess was heartbroken. She then demanded that Shiva, her husband, bring him back to life. Shiva replaced his severed head with that of an elephant and brought Ganesha back to life.