protected void SetAccessibility()
        {
            BEStudent objBEStudent = new BEStudent();
            BStudent  objBStudent  = new BStudent();

            objBEStudent.IntStudentID = Convert.ToInt32(Session[EnumPageSessions.USERID].ToString());
            objBStudent.BGetAccessibility(objBEStudent);
            if (objBEStudent.IntFlag == 1)
            {
                Session["ACCESSIBILITY"] = "ON";
            }
            else
            {
                Session["ACCESSIBILITY"] = "OFF";
            }
        }