Diwali or Deepawali is the five-day-long festival of light celebrated by Hindus, Jains, and Sikhs across the world. They buy new clothes, make rangoli (freehand chalk designs), light diyas or oil lamps, kids and adults burst crackers and give diwali wishes to their near and dear ones. Yogis prefer spiritual diwali over cracker-busting one. They take part in several transformation yoga challenges to join more community people.