Show Attachments in Custom List Form - Display Form using SharePoint Designer

Basically when you clone the list display form in SharePoint "dispform.aspx" to show up custom list form you will not able to able to see some of the controls like attachments . 


Here is the workaround to achieve this:

To show up attachments just add this line of code using SharePoint designer

<SharePoint:AttachmentsField ControlMode="Display" FieldName="Attachments" runat="server" Visible="true"/>

and this will show you the attachments for the list items exists.