the best country to study and settle as a B.Com student after completing a PG degree depends on your individual preferences and goals. Canada, Germany, and Austria all have their advantages. Canada is known for its diverse and inclusive society, Germany for its low tuition fees and strong industrial base, and Austria for its cultural heritage and high living standards. Choose a country based on factors like your budget, language proficiency, career aspirations, and lifestyle preferences. Specific courses to choose would depend on your interests, but options like Finance, Accounting, International Business, Marketing, or Business Administration are generally good choices. Conduct thorough research and consult with academic advisors to make an informed decision.