With the increasing development of modern technology and Smartphone, smart way of living has turned out to be a major part in the present era of human life. Due to rapid growth in technology, Bluetooth has brought a revolutionary change. Bluetooth technology aims to exchange data wirelessly within a range of short distance by providing a necessary platform to create convenience and controllability. Being wireless, it has wide range of applications. In this paper, the authors presented one of its day to day application i.e.., home automation, which is controlled by using Android Smart Phone.