How can I make my career in business development / corporate sales / retail manager or hospitality management and settle abroad?

Choose the area in which you want to work and then do MBA with specialization in that area or in a related area.

Your question needs clarity. You have mentioned few streams which you are looking for and through that, you wanted to settle abroad. First, decide which one will suit well to your personality. To be successful, opt for the same. New Zealand is one country which you can consider for studies and furt