Thanks for your insights. Really appreciate it. 

Hello,

previous years cuttoff for NMIMS mumbai is 94 percentile . so as you mention your score is 216 According to NMAT previus years  results, a scaled score of 235 was equivalent to 99 percentile, a scaled score of 214 was equivalent to 97 percentile and a scaled score of 208 was equivalent to 94 percentile. so you still hold a good chance getting into NMIMS you can check your elogliblity through this link 

https://bschool.careers360.com/pathfinder/nmat

hope this helps you !

all the best !

Hello,

NMIMS required 90% for admission in their college through NMAT. So if your percentile is in that range then you will get admission. If not you can retake your exam or try in other good colleges.