Cellular networks are designed to accommodate a large number of users while efficiently utilizing limited radio spectrum resources. Co-channel interference poses significant challenges for cellular network operators and can have widespread negative impacts on network performance, user experience, and operational costs. Effective interference management strategies and technologies are essential to mitigate these effects and ensure optimal performance of cellular networks. Optimization techniques in cellular networks aim to improve network performance, enhance user experience, and maximize resource utilization. Co-channel interference minimization techniques are methods employed in cellular networks to reduce the interference that occurs between cells operating on the same frequency channels. Potential solutions can be obtained by using genetic algorithm for co-channel interference optimization.