B.Sc

After completing the course there are various job opportunities for the student to work with large hotel chains including the Taj group, ITC, Oberoi hotels, Hilton group etc. There is a huge demand of skilled professionals in the merchant navy and cruise ship. So if you are looking for a career in hotel management than it could be a good decision, but choose the best institute because the chances of employment is generally higher from the top institute. The girls who are interested in hospitality sector, they can also go for air-hostess courses.

The university does not have a good rating. Kindly search other options.

It's the only thing engineers gets after completing the course. You want to take that too? ;) :D

You have to analyse your interest and abilities first as courses taken should be according to your personality. Both BHM and B.Sc nursing requires skills like empathy, communication, selflessness etc Nursing will require you to be compassionate and patient too. Hotel management is for those who love to deal with ppl, things, travel, cook, etc
So think and decide.

Hi
Microbiology is a very diversified branch and hence have lot of scope if worked upon diligently.
Read here more and decide.
http://m.timesofindia.com/home/education/news/Micro-world-Career-opportunities-in-microbiology/articleshow/20624271.cms

BE in CSE is much better than B.Sc in terms of placements, course coverage and popularity. BE in CSE is a clear choice.

You are advised to study min up to M.Sc for a good job/ role in ISRO or DRDO.

if you are going to do a normal degree course no need to repeat 12th

10+2 / 10+ 3 years Diploma is enough to join for Bachelors degree courses. But you should get eligibility certificate from the university, where you want to join. Normally Colleges will arrange it. If you have eligibility certificate, please go ahead.
All the Best

Hi
If you had mathematics for two years I.e 4 semesters, you are eligible for IIT JAM for M.Sc mathematics.