A reverse indicating apparatus for vehicle is provided to advice a user to reduce the speed by using an indicator lamp when the user overspeeds. The indicator lamp(20) is installed on the steering wheel of the vehicles and back gear shift detection sensor(10). The indicator lamp is turned on by the output signal of the back gear shift detection sensor. The controller(30) is installed inside the vehicle. The output signal of the back gear shift detection sensor is received and the flash of the indicator lamp is controlled. The secondary indicator lamp(40) is installed on the gearshift of the vehicles. The speed sensor(50) senses the velocity of car and delivers it to the controller.
