JIIT Noida is a decent college but in the comparision of Manipal it has less rating as per the analyzing report of Careers 360. So if you are getting EEE or Mechanical in Manipal then you can go for it. For the genuine reviews of both colleges you can go through with given below links.
Manipal Reviews
JIIT Noida reviews
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile