This paper discusses about the Cyber Physical System based Scenarios that are act as Internet of Things (IoT). This is possible when the CPS based application is connected with the Internet server to perform suitable tasks at appropriate time. This paper considers three scenarios such as smart hospital, smart highway lane and smart parking area as CPS based applications. Since whole world is revolving around sensor based actuator devices, it has been shown that how CPS applications manages the precarious and emergency situations that arise in the automated wireless structure. We have considered few application areas in which CPS performs a key role in avoiding collisions and preserve energy when any task is inactive. © 2016, International Journal of Pharmacy and Technology. All rights reserved.