Hello brother

I would like to tell you that for Bsc in any course the marks of CET doesn't matter. You have to focus on your 12th Boards and give your best in it. It will surely land you a very good college. Now considering that you are from Maharashtra, on the basis of your marks you can get a lot of colleges like College of Agricultural Biotechnology, Loni, Anand Niketan College of Agriculture, Warora and many more.

I hope this helped

All the best.