B.Sc

Hi Pooja,
Yes, you can do Master of Science in Computational Mathematics after doing B.Sc Honors in mathematics.

Yes you can appear for this exams after completing your graduation.
Well, as for pros and cons, it depends on your interest and your goals in life. If you want an immediate job and income security, you can go for these exams.But if you have interest in a particular subject, you can opt to pursue higher studies in that.

Please refer to the link provide below for a list of top colleges which offer B.Sc courses. These ten colleges have been ranked the top 10 colleges in India which offer B.Sc. courses.
https://www.shiksha.com/science/articles/top-10-bsc-msc-colleges-in-india-blogId-13473

After completing the course, graduates may get hired at major International or Domestic Airports. Average starting salary is usually between 3-6 LPA. Job roles available are-
Airport Manager
Administrator
Staff Manager
Safety Officer

Some well-known job posts available in front of graduates are-
Research Officer
Quality Assurance Officer
Agriculture Officer
Agriculture Loan Officer (in Banks)
Production Manager
Operations Manager
Farm Manager
Average starting salary is generally between 2-4.5 LPA.

Eligibility Criteria : B.Sc Neuroscience :-
For admission into Bachelors degree one needs to complete his/her higher secondary education or 10+2 in Science with subjects such as Biology, Physics and Chemistry from recognized board.

Please refer to the link provided below for details regarding the MCAER entrance exam. Important detils like syllabus, exam dates, pattern etc. are mentioned at the link provided below.
https://www.shiksha.com/science/exams/mcaer-cet

Eligibility required:
Advertising courses are offered in the areas of the advertising at both the diploma and post graduate level for which the basic course required is graduation. There are some courses like mass communication offered at graduation level and is also having advertising as the curriculum. For such degrees the minimum qualification required is 10+2. Apart from all these, there are many such basic qualities required for the successful career in advertising as creativity, flair in writing, ability in idea generation in visual format.

Master Degree Courses:
The duration for this course is 2 years.
M.Sc in Bioinformatics
M.Tech in Bioinformatics
PG Diploma in Bioinformatics
M.Sc (Hons.) in Bioinformatics
MS in Bioinformatics
ME in Bioinformatics
Doctoral Courses:
The doctoral programmes should about 3-5 years duration course.
Ph.D in Bioinformatics

The age of the candidate should be between 17-25 years, at the time when the course starts.
Along with educational qualification, medical standards are also given much importance. It is due to the fact that after completion of the course, a cadet may have to work under testing conditions in a ship.