Colleges in Mangalore

NIT Surat, NIT Bhopal, NIT kurukshetra, NIT Jamshedpur, NIT durgapur, NIT Jalandhar, NIT Patna, NIT silchar, etc.

A tag of IIT is far better than any of the NITs but looking at the course and faculty, I would suggest you to go for electronics as the scope for this field is increasing day by day and so the placements.

Kindly visit this link:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

JEE Mains rank: 16000, AIR, OBC.
Kindly visit this link:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

With a JEE Mains rank of 16000, kindly follow, https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor
https://www.shiksha.com/b-tech/course/b-tech-in-computer-science-and-engineering-nit-surathkal-nitk-national-institute-of-technology-Bangalore-176330?rf=searchWidget&landing=clp.

No, it's not possible for you to get admission in any of the NITs with 81 percentile. You have to go with private institutes and use the college predictor to know in which colleges you are eligible to apply. https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor.

NITK-Surathkal is far better than CSE branch in above mentioned colleges. You can also go for Manipal if you have enough money.

Kindly visit this link:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

Yes, the placements and job opportunities in the college is quite good. There is a good placement department with very good placement co coordinators who help to do well in placements. There are many companies that visit the college.

You get all the information about eligiblity for master of Computer application from NIT surathkal here
https://www.shiksha.com/it-software/course/master-of-computer-application-national-institute-of-technology-surathkal-mangalore-113090
Hope it helps you well.