The emergence of mobile cloud computing provides the opportunity to connect with a number of people simultaneously. Together with an exclusive growth of mobile application and emergence of cloud computing concepts, mobile cloud computing has been introduced to be a potential technology for mobile services. In this paper, the authors do a case study of the state of the art of push messaging for Android. They examine the technology of private cloud and they also examine its connection with the android application. The application is predominantly developed for addressing the problem of connecting with a large number of people simultaneously.