Diwali

Diwali is the Hindu festival of lights, celebrated in various forms in Hinduism, Jainism, and Sikhism, and symbolizes the victory of light over darkness, good over evil, and knowledge over ignorance. The festival is usually celebrated between mid-September and mid-November and is associated with the return of Lord Rama to his kingdom, the goddess of prosperity Lakshmi, and other deities. The celebrations involve illuminating homes and temples with diyas, candles, and lanterns, fireworks, and feasting, and are marked by a period of family and community bonding.learn more on wikipedia