Hey,

In order to get a seat in a college through NEET, you need to qualify the exam first.

Last year, the qualifying marks for OBC category was 113. While qualifying chances are less with 100 marks but nothing fixed can be said until Neet Results come out. Cut offs are subject to change every year depending on the difficulty level of the paper, the performance of the students and the number of seats available. To know more about NEET cut off, check here https://medicine.careers360.com/articles/neet-cut-off