Bangladesh

Yes, but you many university and college give admission based on 12th class so you need 12th class certificate.

After completing graduation, you can do short-term diploma like Diploma in taxation, Diploma in finance and accounting, etc. These all Diploma for 1 years which will help you for your future education.

Hi Upoma,
Every course and college have different eligibility. You may check the college websites for information you want as per your requirements. Since you did not specify your profile its difficult to guide.

Some of the best colleges are Monno Medical College and Hospital, Dhaka National Medical College and Bangladesh Medical College.

I cannot figure out any drawback as such. The advantage is MBBS in Bangladesh follows almost same books we use to study MBBS in India. Most of the Indian students would find it beneficial in terms of standard of education, cost of education and other related factors.

MBA programs in Norway are usually Executive MBA programs for experienced professionals. You can look for MS in Business. Program requirements are different for different universities. International applicants must take GMAT or GRE and IELTS to apply, for more requirements you must visit university websites.