Devotees immerse an idol of the Hindu goddess Durga into the Ganges river after the end of the Durga Puja festival in Kolkata, India, October 25, 2015. The Durga Puja festival is the biggest religious event for Bengali Hindus. Hindus believe that the goddess Durga symbolises power and the triumph of good over evil. (Photo by Rupak De Chowdhuri/Reuters)
