All Question On One Page false false The lamps (diya) symbolise the beginning of winter. 2 Diwali is only celebrated by Hindus. 2 Shopping is an important part of Diwali. 1 On Naraka Chaturdashi, people wash after a large breakfast. 2 Day Three of Diwali is not always the most important day of the festival. 1 People only eat sweet foods on Day Four of the festival. 2