Thats not going to be fun getting your own place, especially with landlords wanting a deposit of up to 12 mths rent!
Also some advice regarding the medical as you have a JAA license, be careful, if you fail the India medical you legally lose your JAA medical from what I understand! Look into this and make sure you can pass the blood tests, stress test, and the ultrasound.
I would recommend you staying in a hotel or guest house until the FATA exam is passed, I notice a lot of people are failing now. I think its 2 fails and you are out, plus after you fail the first time you are grounded. You might only be here for a couple of months!.
I have no idea of the content, I have been trying to get info on it for a new pilot we are getting , when I did it was very dodgy and you did it in pencil on a very suspicious exam paper in the DGCA office but that was years ago and times have changed where its now computerized, but alas no syllabus is provided!