Hello Kunal 

The cut off NEET, changes every year because it depends upon a lot of factors like no of seats in the college, no of candidates applied in the college, difficulty level of the exam, performances of the students in the NEET. 

One cannot predict exact cut off of NEET

This year the cut off will be near about the previous year cut off. There will not be any major different. 

All india quota for unreserved category candidates will be high as usual.

You can expect the marks to be around 540-550 out of 720.