Diwali is a significant Indian festival dedicated to the Goddess Lakshmi, Goddess Saraswati and Lord Ganesha. It is a five-day festival that falls during the months of Ashwin and Kartika. The festival of lights marks the triumph of righteousness and the return of Lord Ram, Mata Sita, and Lakshman to Ayodhya after defeating Ravana and finishing their 14-year exile.