Finland is the world's happiest country while troubled Burundi is the most discontent according to a UN report released.
IN addition to its joyful locals Finland is also home to the happiest immigrants, the study found, reports AFP.
The Nordic nation headed up the 156 country ranking followed by last year's winner Norway, Denmark, Iceland Switzerland.
The United state and United Kingdom were in 18th and 19th place respectively.
source: daily newspaper