 columns="1">
                                                        <h:outputText style="font-size: 10pt;font-weight: bold"  value="Current" ></h:outputText>
                                                        <h:outputText style="font-size: 10pt;font-weight: bold;text-align: center" 
                                                                      rendered="#{bookingController.selectedSessionInstance.currentlyConsultingBillSession.bill.singleBillSession.serialNo eq null}"
                       