JOB WORK VS MAKING CHARGES in GST how to consider

Supply of service.... generally taxable at 18% rate, unless specified otherwise.

@ Honourable Dhirajlal Lal rambhia sir thanks,

Could you please give me a meaning of this JOB work and making charges and also some examples x and y for my better practical understanding

Humble request sir

Job work is done mostly in Manufacturing and trading company, like on Raw Material, semi Finished goods, were sent to job worker for further process and return back to principal with in time limit.
On the contrary making charges are charged for making Gold ornaments, Gold Jewellery , Making charges are for processing of Gold . It is cost of the process involved in producing and designing each peace of Gold Jewellery that you purchase.