Australia

After passing B.Sc. Nursing you are not eligible for M. B. S through Lateral Entry
If you want to join M. B. S then have to qualify the entrance exam. For Admission in top M. B. S college you have to qualify the entrance exam like:-
A. I. M. S
A. F. M. C
J. I. P. M.E. R
A. I. P. M. T
B. H. U-P. M. T
C. P. M. T.

All the countries that you have mentioned have some of the best business schools and universities to study MBA. No matter where you study it all comes down to one point while you look for a job.

Today, Singapore is the leading country in the engineering field.
NUS and NTU are the best options in Singapore.

https://www.proclinical.com/blogs/2015-8/how-to-progress-your-pharmacovigilance-career
The above link has some information on how to go about. Hope this will help.

Hi Gaurav,
Anything below 55% is not accepted easily. I am not sure if you will find any university as your grades are way below 50%. You have to check university websites yourself, see the admission requirements and email them. There are many universities in Australia and also TAFE institutes. Contact them one by one.

Hi Sahaj,
There are many universities each having different criteria. You have to build your profile accordingly. Projects, internships, extracurricular activities, GRE score, LOR, SOP etc. Must be very good. Based on your CGPA, you may not get into a top 10 ranking university, but you will have many decent options. Further, since you did BCA some MS programmes may not be suitable for you. You have to go through programme details and also contact the universities before applying.

Hi Ankit Kocchar,
Australia has a good market for Accounting and Finance professionals, it's also the most suitable for commerce students. Besides, you must know your own personal interests and career plans and decide as to what you want to study and what's best for you. Check the course details and career outcomes, job market, etc., and then decide.

Only if you do two-year Master's degree programme you are eligible to apply for PR. However, when you apply, you need the required points, for which you need higher IELTS/PTE and also you need a job according to your study level.

Studying abroad cannot be compared to study in India. There are many specialised courses available abroad. Australia and Canada have good stay back options after study. However, Australia is more costly than Canada. Based on your finance, you can decide.

No. In any country without registration, you cannot do any clinical programs. You can go for non clinical programme, get yourselves registered with UG and then do your Masters.