You may have to write the nature of business like production or Sales and also the volume .
It will be in crores if you want to go to production of steel immaterial of volume
Iron and steel industry, you will need at least ten thousand crores for a start up.
Catch some professional from Steel city of India- Jamshedpur or some mining or mineral engineering student of ISM Dhanbad, they can help you best.
i want to open a steel industry in bhopal what i have to do for permissions and how much investment do i require????????