First of all, let's just look at the eligibility criteria for the NMP program:
1. 50% marks or equivalent CGPA in 10th and 12th.
2. 50% marks or equivalent CGPA in UG from a recognized University.
3. Minimum of 5 years post qualification work experience.
The cut-off for MDI goes till around 94-94 percentile for last year (2019) and for 2018 it was around 90 for the general category students. MDI also consider the GD and PI score for calculation and evaluation. Here, is the link for other details: