After your graduation, Metallurgy  is for those who have interest in technology, science and engineering. Metallurgical engineers are employed in every industry and enterprise that produces, buys, sells refines or manufactures metals or metallic products.

The type of jobs depends on the specialisation you are interested in. Like

Teaching,

Sales,

Consulting,

Process designing,

Project Engineering.

You can get job in consultancy firms and core companies. You selection will be based on the GATE exam score.

In case you are interested then you can study from abroad as well.

Some of the companies in India which hire metallurgical engineers are:

Tata Steel

SAIL

Jindal Steels  

Finolex Cables Limited

Hindustan Copper Limited and more.

You can check their official sites for more updates and advertistments.

Good Luck.