Diwali is the festival of lights. It is one of the most awaited and celebrated festivals in India. It is welcomed by people all over the country with warm greetings. This beautiful festival lasts for 5 days. On the 3rd day of the festival, the main rituals of the festival are performed. The main rituals of Diwali are the lighting of Diyas, the burning of candles all over the house, the worship of the Hindu god Ganesha to bring luck and prosperity, and the bursting of firecrackers.
Source: www.diwalifestival.org