Black holes start their lives as big dead stars in the depth of the universe. As they move towards the outer universe they gather cosmic dust, asteroids, planets, eventually they get bigger. The gravitational force increases and continues this process for billions of years. When an asteroid enters the gravitational field of an ever-growing dead star, it is pulled in and gets smashed against the core’s surface, into fundamental particles. The gravitational pull has grown to such an extent, the protons and neutrons get packed into the core so tightly that electrons cannot penetrate the core’s surface to form atoms with the firmly embedded protons and neutrons of the core. All the stars in a galaxy have rotation and revolution. How do they get it? Galaxies are rather flat. Why? This research aims to understand facts of this theory on the evolution of the barred spiral galaxies. As the cores of the black sphere blast out the stars, huge quantity of atomic dust and gas are also released. These dust and gas clouds speed along with the stars, enter, and illuminate the Arms. The open end of the Arm presents its open end and gives these orbiting dust clouds and the stars a passageway into the space. The dust clouds and the stars enter the space and create the Spiral Arms. These atomic dust and gas particles reflect and scatter the light rays from the nearby stars.