B.Sc

No, it is not necessary to do an internship after completion of your B.Sc degree to pursue a course in M.Sc. Basic eligibility to pursue M.Sc is the completion of graduation with a pre-decided pass percentage. This pass marks may vary for different colleges. Also, different colleges may conduct entrance exams for admission to M.Sc courses. Please refer to the link provided below for detailed eligibility criteria and admission process for M.Sc course after graduation. https://www.shiksha.com/science/articles/what-is-msc-course-all-about-know-the-full-form-eligibility-scope-blogId-13439.

Basic eligibility for a candidate to apply for MCA in MMU is that the candidate should be a graduate with minimum 50% pass percentage with mandatory course in BCA, B.Sc (computer science).
Other eligibility criteria:
Candidate must have maths/ statistics at graduation or 10+2 level.
Admission is based on the marks obtained in graduation. Interested candidates can apply online with required information. Regards.

Hi Priywrat!
If you want to pursue a career in finance, you can definitely go for it. In order to fulfill the eligibility criteria, you should have completed your class 12 with maths/statistics as a mandatory subject. There is no different criteria for a science student. All the aspiring candidates have to appear for NPAT exam, about which you can read here: https://www.shiksha.com/bba/exams/npat

You seem to be interested in IT rather than PCB in Bachelor of science degree. If my assumption holds true then opt for the degree B.Sc in IT. This is possible.

In order to pursue a science course at any of these colleges, they will have to appear for an entrance. In this article, we have listed some popular B.Sc entrance exams that Science aspirants should consider giving in order to secure admission in a good college. Please refer to the link provided below for a list of top B.Sc. Entrance exams conducted by authorities in India. https://www.shiksha.com/science/articles/top-bsc-msc-entrance-exams-in-india-blogId-13484
Different colleges have different methods to apply for admission. However, nowadays most applications/registrations are done online. Regards.

Please refer to the link provided below for a list of top 10 B.Sc colleges in India in 2016 basis ranking released by India Today. All aspirants aiming to build their career in science related fields must refer the rankings below in order to make a wise decision while selecting a college. After all, choosing a good college is the foundation stone to build a successful career later. Towards the end, we have also listed the top 50 B.Sc colleges in India in 2016 as mentioned in India Today rankings. https://www.shiksha.com/science/articles/top-10-bsc-msc-colleges-in-india-blogId-13473.

List of top B.Sc. (nursing) colleges in Delhi-NCR based on 2018 ranking:
1) All India Institute Of Medical Sciences - [AIIMS], New Delhi
2) Guru Gobind Singh Indraprastha University - [GGSIPU], New Delhi
3) Noida International University - [NIU], Gautam Budh Nagar
4) Sharda University - [SU], Greater Noida
5) Jamia Hamdard University, New Delhi.

Dr. D.Y. Patil Vidya Pratishthan Society's Pune, Loreto College Kolkata and Scottish Church College Kolkata are some of the colleges offering placement assistance.

Everyone's life is not same. Your struggle to complete a course shows your perseverance. Market your strengths. No one focuses on weakness. Highlight your strengths in terms of the work you can do and what do you want to do as a job doer else start up a business.