Mujib Khan of Jaipur invented a retrofitting car kit. A kit for the physically challenged, enables a handicapped person having lower limb impairments to drive a car. The changes are made in such a way so as to be blended perfectly with the car interiors. The innovator also provides training to drive the modified car. It is useful for the physically challenged person having lower limb impairment. It was introduced in the market in the year 2006.