Hii there, when it comes to checking semester paper in college, it is not basically known to us. But generally in our colleges, if more than one college is affiliated to a university then marksheet are prepared by different colleges of that particular university. Answer sheets go to the university and then they re-distribute it. For your college it might happen that your professors check it. But not those who taught you in class to avoid partiality. I would suggest you to ask any senior. They might know your answer more specifically.

Good luck!!!