Hi

Yes you can opt to Deemed universities in second round. But for this, you have to complete all procedures of Round 1 of counselling and wait for second round of counselling.

When you register yourself for second round, you will get similiar options to choose from any  goverment or private colleges according to your convenience.

You can get your college prediction here- medicine.careers360.com/neet-college-predictor

All the best