    </p:column>
                        <p:column rendered="#{channelReportController.paid}">
                            <f:facet name="header" >
                                <p:outputLabel value="Paid Bill No" />
                            </f:facet>
                            <p:outputLabel value="#{b.paidBill.deptId}" />
                        </p:column>
                        <p:column style="text-align: right;" >
                            <f:facet name="header" >
                            