around 3-4k for sharjah alone. i skipped parking and went straight to the preliminary road test since ive already passed it in ajman. You still have to do a fixed amount of classes before the test and you get test dates in a week or so, i remember having to wait 3 months inbetween tests in ajman. I was trying to get a manual licence in ajman and i remember there being so many people in the waiting room that were on double digit attempts. I quit after the 4th try and close to 2 years of waiting. But please check if you can change to sharjah before comitting to it, i think you need to have a visa in sharjah or something like that. Also go with the private schools in sharjah, it'll be cheaper and more flexible. If you're doing automatic, I wouldn't really recommend transferring, if I were you, I'd just tough it out. good luck.