Dear Student,
No, he can't sit in the placement drive of the CS, they ask only CSE and IT to sit in their campus round and somewhere ECE also but not the metallurgy student.
To get the placement or post like CSE students you need to some into the field of programming, learn any language, make various projects, and every IT stuff you need to do and understand then you will be able to grab the post of any IT company and you need to choose the off campus placement method because in college they will not allow you but in outside you can join any company you want you have the required skill.
Good Luck :)
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