Hello Sabahul,

The expected range of qualifying percentile for NEET cut off for 2018 for the physically handicapped student is around 45 - 50 percentile.

Minimum 45 percentile or a marks range in 118 - 107 would be enough for an unreserved physically challenged candidate.

For more details, you can visit the following link -

https://medicine.careers360.com/articles/neet-cut-off

Good luck!