I don't want to be called a power windows doctor.
@sasifh. First advise. Resist the temptation of installing power windows. (Its a nuisance). No? The urge is overwhelming? Ok. Go to F-10. Just before the Shell petrol station, there a small lane. Turn in. Look for Shaikh Autos. Ask him for original ALTIS (Corolla Thailand) Powerwindows. If he has got them, have them installed from some good (repeat good) electrician. Cost....a few months back he was asking 10000. Don't pay more than 8000 including labor charges. Again... pay attention to motor speed. Slow means trouble.
If he has not got it, come back to Blue Area, near the Bolan Saltish and pizzera. Go to the mezzanine floor. There is a car accessories shop. Name? Forgot. But there is only one. You can locate that. Repeat the whole shaikh procedure.
I hope I was of some help. After you install the PW, invite me at the food street, although I have gouty arthritis, still I would eat and relish.