Metallurgical engineering has a wide scope because it is a specialization field. Basically metallurgy is the science and technology of metals and materials. After four year you can probably get an excellent job or you may go further for M.S or M.TECH.
Metallurgy has three field which are
physical metallurgy
extractive metallurgy
mechanical metallurgy
So after studying there are possibilities of having an excellent and bright future in metallurgy.