With the rise in demand for advanced technology and items, human mind craves for more comforts. The following idea portrays the thought of smart house into reality. This paper gives the idea to control over an entire house. The circuit is implemented in a way such that it does not renders the AC supply wiring useless. The control board is provided with a manual override to switch between the normal and automated house. Arduino mega with Atmega 328 as the microcontroller is programmed to communicate with Bluetooth Module (HC 05) and respond as per user requirement. A simple yet effective android application is designed that communicates with the controller. The application designed also has a special feature of power saver that adjusts the lighting and temperature in the room by judging the surrounding conditions unless specified by the user. The application has an inbuilt security feature that does not allow stray users to interfere with the module functioning. Thus a single application on an android device connected via Bluetooth can simply allow the user to talk to the appliances not only in a particular room but in the other rooms as well and the ultra power saver can be used for curtailment of energy.