Do you agree that maximum number of employees are afraid of HR department ?

Yes, Most of the employees are afraid of HR department and the reason is that they are not aware of the role of this department. The biggest fear is that HR department can fire them or can stop their promotion etc. which is not true actually HR department only take action on & behalf of the line manager's discretion.

Yes, Bcoz they cut salary.

Hr department is a bridge between the employees and the company. They should not be afraid of this department.

yes, but some of the employees are already a hardheaded. they don't care giving them a memo of insubordination.