hi there! don't expect too much.  your package includes basic, tranport allow HRA etc depending on what grade are you and 10% increment of basic salary every year depending on your boss' evaluations. Those allowances which you asked as far as I know are not  provided except OT during holidays no bonuses no incentives. You could only enjoy the unlimited ID90 SL booking hmmm  and very annoying in the airport. One confirmed annual ticket for your wife and yourself.

 

Send me PM  I will give you more details.

 

Good Luck