Manipal Jaipur is a better choice for most students. It has a more popular name and a better reputation than NIIT Neemrana. The job placements at Manipal Jaipur are stronger, with big companies like Microsoft and Amazon visiting the campus. The campus is bigger, more active, and has lots of student clubs, events, and tech fests. You'll get more chances for internships, competitions, and real world exposure.

On the other hand, NIIT Neemrana is good for practical learning and has some industry tie-ups, but it's smaller, less known, and doesn't offer the same level of placements or student life.

So overall, if you want better job opportunities, campus experience, and exposure, Manipal Jaipur is the better option.