When you have a route against a production order and use job scheduling a job journal will be created, then when you print it, it prints.
Perhaps I have misunderstood your question.
Thanks for the reply Adam.
When I try to update production order in release status, in release window if we check print job card there it is generating a report.. I need to know how it is generating or report name for that?
You mean what development objects are called as part of that process?
Reportname used for that job card
I think its ProdJobCard. Have a look at \Classes\ProdUpdRelease\printout