MBA/PGDM

Dear member,
MBA is highly demanded in market. There are huge job opportunity for MBA peoples.
Its good that you are thinking to do MBA.
Eligibility for getting admission in MBA is you have to clear your graduation with minimum 50% marks.
You can do MBA part time as well as full time, its depend upon you.
There are so many subjects are for specialization. You can choose as per your interest.
All the best for your future.

Yes, you can apply through MAT score. Just go to the link:
https://www.shiksha.com/mba/course/masters-of-business-administration-assam-down-town-university-guwahati-191522
Best of luck.

Why not? You might not get into best MBA colleges in India, but still you have chances to make into many good MBA colleges via good CAT percentile. Once you get into good MBA College, you will get placement in good company and with good package. So, don't be upset. Cheer up.

Being an alumni, I would not like to recommend you ITS, PGDM. If you scored 90%, you can opt for colleges like BIMM-Pune, IIRM-Hyderabad, NIBM-Pune, and XIME-Kochi. If you scored 97%, you can chase SIMSREE-Mumbai, PUMBA-Pune, XIME Bangalore, KJSMAIYA, and JBIMS. Choose your area of interest (sales, financial sales, core finance, HR) and then choose the college according to that.

There are make institute which doesn't required work experience. Please click for this link;
http://search.geebeeworld.com/savedsearch/MBA-in-Canada-without-Work-Experience
hope this helps you.

MBA in Finance or Marketing, it is really very difficult to compare. Both of them have different aspects. People, who are numerically-oriented can go for MBA Finance, while those who have excellent communication skills and have an outgoing personality can pursue MBA in marketing course. It doesn't matter whether you have Engineering degree in Mechanical for finance or Marketing.

http://www.indiaeducation.net/management/mat/mat-institutes-in-kolkata.aspx
Kindly visit the given link to know about the B-Schools in Kolkata accepting MAT exam scores.

You can. There are multiple things looked at for Australia admission. A lot depends on entrance test, IELTS, extracurricular. And also, the course and university you want to go to.