Gandhi's birthday was celebrated globally as the "International Day of Non-Violence." To commemorate the anniversary, a number of events were held in India and other countries. On Sunday, the nation celebrated the 153rd anniversary of Mahatma Gandhi's birth by lighting up the night sky over the famous India Gate in Delhi with a swarm of drones. A almost two-minute-long video posted by the media sources that show the drones take to the air in phases to construct three different formations: a portrait of Mahatma Gandhi, a train, and a spinning wheel, or 'charkha' in Hindi.
