HR-to-HR Supervisor-to-Head-to-Regional Head With additional process for the multiple exams you will take and sometimes even with this tough process comes up with low salaries HR-to-HR Supervisor-to-Head-to-Regional Head With additional process for the multiple exams you will take and sometimes even with this tough process comes up with low salaries HR-to-HR Supervisor-to-Head-to-Regional Head With additional process for the multiple exams you will take and sometimes even with this tough process comes up with low salaries