5G communications is a revolutionary upgrade from the previous generations of cellular technology envisioned to overcome the bounds of access, performance and latency limitations on connectivity. 5G has a lot of prospective applications in industries and business models. 5G dramatically improves the Quality of Service (QOS) that require high data-rate, ultra-low latency and massive connectivity for extensive applications like e-health, autonomous vehicles, robotic surgery, smart cities, smart homes and IOT.