Hi, 

The registration for neet counselling 2019 shall start once the results are declared.

The tentative date of result declaration is june 5th.

Counselling is expected to start from second week of june. However no exact date has been released yet.

The registration portal for state counselling shall be opened aftr the all india counselling starts. 

I would suggest u stay in touch with the official site for the latest info. 

All the best