The Khanda insignia features on many Sikh flags and contains symbols representing spiritual and political sovereignty. At the center is a double-edged sword symbolizing divine power over life and death, with one edge representing justice and the other representing freedom. On either side of the sword are additional swords symbolizing spiritual sovereignty on the left and political sovereignty on the right, with a circle emphasizing the necessary balance between the two. The surrounding circle symbolizes oneness, justice, humanity and immortality.