It is believed that happiness is nothing but the state of mind. Every day we meet most of the people who bring negativity, Sadness & stress from nowhere. But we are also blessed to meet few those bring joy & happiness & are stress less irrespective of situation they are in. Remaining happy is natural to them & staying sad is just not their cup of tea. Shared joy is a double joy & shared sorrow is half a sorrow. So we thought to share the joy of these 20 countries those top the list of happiest countries in the world. Take an inspiration and hope this motivates you to bring your country in the list.