A bird flies during sunset on World Earth Day on April 22, 2013.  Environmental groups are pushing for stronger forest and wildlife protection and conservation as April 22, 2013 marks World Earth Day.

Army personals of Rajput battalion during a mock drill exercise ’Mountain Rescue’ to practice evacuation of civilian population from the disaster affected areas in the mountains, at Annandale ground in Shimla on Monday.

Photo by: Amit