A national symbol is a symbol of manifesting itself to the world to represent that community and their unity by creating visual, verbal, or iconic representations of the national people, values, goals, or history.
The idea of Nation is considered as a sentimental value to its countrymen.
A sense of identification by members with the nation. The idea of national affiliation is a deep-rooted one in the human psyche, and members of a nation are united on many things one such is the institutional symbols and characteristics they are, the Anthem, natural resources, industries, political and cultural symbols etc.
The APP consists of data of all the countries in the world arranged in alphabetical order, each country is shown as a button, on a soft touch will open the particular nation with its details.