For 10 points, name this Hindu celebration often described as a "festival of lights."
According to some traditions, the first day of this holiday commemorates the triumph of the son of King Hima over Yama. It coincides with the Sikh holiday of Bandi Chhor Diwas, begins on Dhanteras and ends on Bhai Dooj. In 2015, the Supreme Court of a certain nation refused to ban the use of (*) firecrackers during this event, and it's traditionally celebrated by the drawing of chalk rangoli designs and the lighting of lamps called diyas. This autumnal holiday celebrates the return of Rama and Sita, and the birth of the goddess Lakshmi. For 10 points, name this Hindu celebration often described as a "festival of lights."
According to some traditions, the first day of this holiday commemorates the triumph of the son of King Hima over Yama.
Diwali (or Divali or Deepavali)