ITC 04 filing in case of registered manufacturer to unregistered job workers

Vipin Kumar (127 Points)

24 July 2018  
we are into manufacturing and we send materials to unregistered job workers for processing of goods and receive the goods mostly in the same quarter ( process takes on 5-6 days)

should we require to file ITC04 and what is the due date and penalty upon non filing

please explain in detail

thanks in advance