Hi Candidate! If 189 is your rank then yes you have decent chance of getting a good government college. But if 189 is your marks then you are not able to get the seat in any government college you have to try for the private colleges. As you have not mentioned about your category otherwise the answer will be more clarified. If you want to know more clarified answer please mention your rank along with your category and state domicile.

Hope it helps you.

Thanks.