Hey!

As per the counselling rules , a candidate who has allotted the seat in round 2 of counselling can exit with forfeiture (losing security amount deposited) within the given time period. But if you leave the seat after joining then, you would not be permitted to sit for next rounds of counselling, neither for state quota counselling. To know more, visit here:

https://medicine.careers360.com/articles/neet-counselling

Thankyou