Klein-Gordon Equation with Double Ring Shaped Coulomb Potential via AIM

In this article Klein-Gordon equation is studied for Double Ring Shaped Coulomb Potential by Asymptotic Iteration Method. The bound state solution is obtained for inverse square potential from Radial part in terms of confluent hypergeometric function. Energy eigen value for isotropic harmonic oscillator and ring shaped oscillator with its solution in terms of Gauss hypergeometric function are also obtained from the angular part.