  <h:outputLabel value="#{billController.toDate}">&nbsp;
                                            <f:convertDateTime pattern="dd MMM yyyy HH:mm:ss" ></f:convertDateTime>
                                        </h:outputLabel>
                                    
                                </f:facet>

                                <p:column headerText="Bill No" rendered="#{sessionController.loggedPreference.opdBillPaperType ne 'PosPaper'}">                                
                         