It will matter only if you are able to secure a seat in Manipal Institute of Technology, Manipal campus. Since Biotechnology is a degree which needs a student to carve out his/her own career, it becomes a necessity to have a tag, which you can get at Manipal campus but in case you are getting Jaipur or Sikkim campus of Manipal University, then it would be a wise decision to go for Amity.