You may know the national anthtypeBut some of the unknown fact about national anthem that you should know. Our national anthem is Jana Gana Mana Written in Highly sanskritised Bengali. It was first sung in culcutta session of the indian national congress on 27-Dec-1911. It was officially adopted by the constitute Assembly As the indian National Anthem 14-Jan-1950. Playing time of full version is Approximately 52 Seconds. A short version (Consisting...