See, Cutoffs always differs from previous year as it is dependent upon various things like, Number of  Students appearing for the examination, Difficulty level of the NEET paper and also the performance of the students in the NEET exam.

But in general if you consider previous records then you will have to get a rank under 19k to get admission in this college.

https://www.careers360.com/colleges/nri-medical-college-chinakakani/cut-off?college_id=7168&exam_sub_exam_id=789&counselling_id=1599&caste_id=2&gender_id=2