Question: 

I am a steel trader. I send goods for cutting in routine on challan. Being a trader, whether I have to file ITC 04

Answer:

Please note that in GST the concept is supply is introduced so every one whether trader manufacturer or service provider all are at one platform you have to follow the job work procedure irrespective of the value of job work and nature of it.
M/s A (Principle Manufacturer) is registered under the GST law in the state of Haryana. It supplies goods to its job worker M/s B, located in Gujarat to carry out the job work process (inputs will be processed and Goods will be finally packed in different packs for direct sale to consumers). (Reply Dt. 29/12/2017)