Sir I am in karachi
And I got everything done from Top Gear Motorsports opposite to optimum motorsports zamzama
Theres a team for this particular job in plaza and everyone calls them for this work .. They are really experts and i was really amazed how quickly and neatly they did this job in less than an hour .. i have all the pics will post them here to give you some idea . They opened the front door trims , side mirrors along with the base , glove box and driver side beige panel of the dash which has circular AC vent but ALHAMDULILLAH they did an excellent job and i dont feel any rattles or anything like that while driving they did proper fitting ! About wiring i am not sure what they actually did as my main focus was on the panels that they opened .. They connected the wires at 2 or 3 places dont remember exactly but it wasnt that complicated