The rapid development of electronics provides secured environment to the human in present day of life. Using this development in the branch of electronics is designed to reduce the risk involved in accidents due to drunken driving which will reduce the rate of deaths. Instead of having the single application in a system it is better to have multiple applications such that the user can run the vehicle safely and can avoid the accident. Here in this paper we are using a combination of different technologies such as GPS, GSM technology. The main reason for driving drunk is that the police are not able to check each and every car. So we need an effective system which checks whether the driving person has drunken or not. Vehicle will be automatically off when the system senses alcohol. The car is embedded with all the above technologies.