Catnetware

Hi! I am Indian origin, I have received job offer in Muscat, and the salary is RO800 +2 bed room accommodation+ annual ticket for wife and 1 kid. I would like to know answers for the 3 questions: 1. Whether savings can be done from this salary? after paying school fees + medical expenses+Cost of living @ medium standard. 2. After reaching muscat, can my wife search for a job and gets job what is the procedure to follow. 3. Can i sponsor my Mother with my salary scale, or what is the procedure to sponsor my mother. Thanks