We propose a cost-effective four-wheel surveillance robot using raspberry pi, micro-controller which employ servomotor, DC motor controlling. Surveillance robot typically consists of a video camera, servomotor, DC motor, raspberry pi, blue tooth module, ultrasonic distance sensor & Laser gun. Designing of the robot in such a way which can be controlled using blue tooth app from the android mobile. We had developed the suitable switches on the app through which we can control the motion of it. Here, Bluetooth act as an interface between the controller and android app. According to the command received from the user, the robot motion can be controlled. Although camera used for the video capturing is wireless too. So, both the video as well as navigation of the camera can happen simultaneously from the same mobile.