This festival celebrates the goddess Gowri or Gauri, (also known as Parvati) who is venerated as the mother of Ganesha. It is usually observed by married women and is a significant festival in Karnataka and Tamil Nadu. It is known as Hartalika in the North Indian states of Uttar Pradesh, Bihar, Jharkhand, Rajasthan, Chhattisgarh, Maharashtra and Madhya Pradesh. Gowri, the mother of Ganesha and wife of Shiva, is worshipped throughout India for her ability to bestow upon her devotees courage and power. Hindu belief has it that Gowri is the incarnation of Aadhi Shakthi Mahamaya. She is the Shakthi of Shiva. It is believed that on Thadige, or the third day of the month of Bhaadra, Gowri comes home like any married woman comes to her parents' house. The next day Ganesha, her son, comes as if to take her back to Kailasa.