HELLO ANJULI,

According to your question as you have asked that when you should register for the reservation of state quota as at the time of registering for the exam that time only you have to make reservation according to that.

NEET Reservation Criteria 2019 provides information about the percentage of seats reserved for candidates belonging to SC/ST/OBC and PH categories. The allotment of seats during the NEET counselling/state counselling will be done on the basis of NEET 2019 reservation criteria. Along with the general merit list, the category-wise merit list under NEET 2019 reservation criteria will also be released by the authority. The admission to NEET reserved criteria 2019 will be done through these category-wise merit list. Candidates who have successfully filled NEET application form can download NTA NEET admit card 2019 from April 15 onward. To download the admit card, one has to login using application number, date of birth, and security pin. NEET 2019 has been conducted in offline mode on May 5. NEET candidates can check the details on NEET reservation criteria 2019 for All India Quota, state quota seats, private colleges, deemed and central universities from the article below.

The admission to the seats other than 15% AIQ seats, which is, 85% state quota seats will be done by the respective state counselling authorities. However, candidates under state quota seats must fulfill the eligibility conditions as mentioned by the particular state and qualify in NEET 2019. Also, the 100% seats in private universities/colleges will also be done by the state counselling committee, subject to the policies of Government of India/State/Union Territory.

The students who qualify i.e. who have secured the minimum cutoff as decided by NTA are eligible for the counselling process. The states release individual rank list. Candidates have to register for it. They are called for counselling according to the ranks obtained by them in the merit list. Counselling registration, choice filling and payment by MCC for NEET 2019 counselling starts from June 19, 2019

Thanks .