Naraka Chaturdashi (also known as Kali Chaudas, Narak Chaudas, Roop Chaudas, Choti Diwali, Narak Nivaran Chaturdashi and Bhoot Chaturdashi) is an annual Hindu festival that falls on Chaturdashi (the 14th day) of the Krishna Paksha in the Hindu calendar month of Ashvin (according to the amanta tradition) or Kartika (according to the purnimanta tradition). It is the second day of the five-day long festival of Diwali (also known as Deepavali). Hindu literature narrates that the asura (demon) Narakasura (lit. "The demon from hell") was killed on this day by Krishna and Satyabhama. The day is celebrated by early morning religious rituals, and festivities follow on.