ABQAIQ LOCATION NEW HIRE QUERY

ANY INDIAN OR EXPAT LIVING THERE PLEASE ANSWER BELOW QUERIES WHICH WILL HELP TO MAKE DECISIONS:

1.) DO FAMILY DEPENDENT HAS TO PAY VISA FEE OR PAID BY ARAMCO? IF TO BE PAID BY EMPLOYEE THEN HOW MUCH?
2.) DO ABQAIQ LOCATION HAS GOOD 2BHK APARTMENTS FOR RENT AS NOT SEEN MUCH IN GOOGLE SEARCH AND NO GOOD CBSE SCHOOL OPTION..IF NOT STAYING IN TOWNSHIP OF ABQAIQ THEN WHAT OPTION AVAILABLE FOR NEARBY GOOD SAFE< SECURE<FAMILY INDIAN CAN STAY FROM WHERE DAILY TO FRO UP DOWN POSSIBLE TO ABQAIQ POWER OPERATION DEPARTMENT WORK SITE.
3.) ANY EXTRA CHARGES TO BORN BY EMPLOYEE LIKE VISA OF FAMILY IF ITS TRUE AS I SEARCHED.
4.) DETAILS ABOUT ABQAIQ REGIONAL POWER OPERATION DEPARTMENT??WHAT ROLE DOES ENGINEER WORKING HERE HAS AND WHAT DOES REGIONAL POWER OPERTAION DEPARTMENT DOES.
5) DOs and DON't FOR ABQAIQ FOR EXPATS...
6) DO ANY DRESS CODE FOR FEMALES AT ABQAIQ.
7) APPROX EVERY YEAR INCREMENT % IN BASIC AT SAUDI ARAMCO ABQAIQ.
8) IF STAYING IN TOWNSHIP OF ABQAIQ, RENT DEDCUTED PER MONTH OR YEARLY HOW MUCH?? ALSO DO TOWNSHIP VACANT AND AVAILABLE OR WAITING LIST.

THANKS TO ALL WHO KNOWS AND CAN GIVE GENUINE ANSWERS.