As the name suggests, password remote door system is an application that is mainly designed for the house owners to protect their houses from the house robbery. Without the owner entering the unique password the door of the house will not be opened. This can be also used in the offices, industries etc. After confirming that the person is not any stranger or robber the door can be opened through the use of this application. The user interface of the application must be simple and easy to understand even by the common man. This will be one of the interesting applications that will help in providing security to the houses.