A four wheeled robot specifically designed to detect the fire and extinguish the fire up on detection. This robot can manoeuvre automatically or can be controlled remotely. We use Ultrasonic sensor to make our robot detect obstacles which helps it to work automatically. The fire sensor in the robot will sense the fire and starts extinguishing if there are any fire accidents. In case of fire accidents, anyone can control the robot remotely by interfacing it to the mobile via blue-tooth module which helps us to control the robot remotely and perform fire extinguishing remotely. The mode of operation of the Real time automatic fire detecting and extinguishing robot is ‘Automatic surveillance mode and remote-control mode.’ The Real time automatic fire detecting, and extinguishing robot has many applications. It can be used in commercial complex, hotels, schools, residential areas, hospitals, and public places. Keywords: Fire detection, fire extinguishing, robot, automatic, remote controlled.