I got a number of Driving Instructor based on my nearest location from mumsinbahrain.com, the list seems to be 3-4 years old. As the traffic directorate website doesn't provide instructor's list based on their geographical area, I tried to match the details of this instructor on traffic directorate website, but could not find his number on that. So what is the way to check if the one I am going to select for is the authorized person for this job. I am keen on this particular man as he is located nearby and is ready for pick and drop. Thanking you in advance for the help.