Hi Santosh,
Job work is a widely followed practice. In this practice a principal manufacturer sends raw materials to job worker for various processing. In this processing, the job worker uses some consumables, minor materials, capital goods and input services. This process involved in job work may amounts to manufacture, in which case Central Excise duty is payable, or may not amount to manufacture, in which case service tax is payable under the head business auxiliary service. When processed goods after job work is returned to the principal manufacturer, which is further used by the principal manufacturer in further production on which ultimately Central Excise duty is paid; such job work is exempted from payment of Central Excise duty vide Notification 214/86 or under Cenvat Credit Rules & Service Tax is exempted under Notification 8/2005.
The job-worker is carrying job-work in terms of Central Excise & Service Tax law and procedures. Central Excise or service tax law and procedure does not prohibit a job worker from utilizing other inputs or input services in addition to raw material received by him from the principal manufacturer. There is no bar under in Central Excise from using own material in addition to material supplied by the principle manufacturer as this view is also held in Shakti Insulated Wires Ltd Vs. CCE [1999 (114) ELT 424] further, it is submitted that a jobworker, after using his own inputs used in the job-work of the goods/raw materials can clear the said goods/raw materials to the principle manufacturer without payment of duty after availing the Cenvat credit on the inputs used by him, provided, the duty ultimately gets paid by the principle manufacturer. In other words, a job-worker can avail Cenvat credit on the inputs/input services used by him in undertaking job-work and after availing Cenvat credit on such inputs/input services can clear the goods to the principle manufacturer without payment of duty only when, the duty is finally paid by the principle manufacturer. In this case, the duty does not get paid at the job-worker’s end at the time of clearence of the goods, but ultimately gets paid at the manufacturer’s end.