Some of the important National Anthems

Jana Gana Mana => India
The Star-Spangled Banner => America.
God Save the Queen => Britain
Qaumi Taranah => Pakistan
March of the Volunteers => China
Indonesia Raya => Indonesia.
Amar Sonar Bangla => Bangladesh.
Kimigayo => Japan.
Kassaman => Algeria.
Druk tsendhen => Bhutan.
Kaba Ma Kyei => Myanmar.
Mawtini => Iraq.
Al-Nasheed Al-Watani => Kuwait