Abstract: It is always a major challenge for the disabled people to drive the car the especially four-wheeler. So, Being able to drive car is always grateful step for people with disabilities , but the conventional driving system installed in car it is not suitable for disabled driver to drive the vehicle. People with lower limbs disabilities cannot operate breaks, acceleration controls. Disabled people who are physically unfit always face some difficulty when it comes to driving. This paper presents the evolution of new driving system by using Arduino board and electromechanical actuator for a disabled driver. In this modification was made to exiting conventional system by using Arduino programming and hand operated Mechanisms for breaking and acceleration system.