MBA in Singapore

No, because you need to complete 12th for that which you have not pursued in your education.

Yes, you definitely can. You only need to have a Bachelor degree. It can be any. Of course they prefer prerequisite knowledge in a few areas. You will find details in the below link:
https://www.mbastudies.com/Master-of-Business-Administration-in-Aviation/Singapore/SAA/
Check out this link. It has all the details.
All the best.

Hello,
You can check scholarships to study in Canada, Singapore for MBA in following sites:-
1) Motachasma
2)Buddyforstudy.

You can consider following colleges in Canada:
Western Ontario
Humber College
University of Regina
University of Toronto

Hi Gitika, It is very hard to say, if you will get a job or not. JCU is not a very highly ranked university and you know in India, college reputation matters. I will advise you to contact them and connect with them. On social media, try to get in touch with alumni and find out. On a positive note, you will have an international experience and opportunities are many in India from startups to big shots. Study hard and come out with flying colors, take hold of a good internship, network with people, there are so many platforms like LinkdIn etc. Learn a foreign language and additional skills. In the end it matters on your own profile.

Hi,
If you don't have work experience neither of these countries are good for you, infact you are not even eligible for an MBA. You should know that MBA programs require work experience. Universities will accept you only if you have an very competitive profile. You can try MS in International Business or PGDM. If you do PGDM then Australia has better choices. Australia also has stay back options after studies which is a bug plus point.

Hi,
Well, JCU is a global university and internationally recognized. So, prospects are better, but depends where you want to settle. Check with the career support cells of both the universities. Also, don't buy all the marketing gimmicks of placement and be aware.

Hi Aavish,
National University of Singapore and Nanyang Technological University are among the worlds best MBA colleges and located in Singapore. Singapore Management University is also good. Besides, Singapore has many foreign university campuses which you can check like James Cook, Murdoch, etc.

Hi, Singapore is home to top schools such as NUS and NTU. Also SMU is very young and popular.