A large number of Bangladeshi Scholars and Professionals have been living in various developed countries of the world and rendering extraordinary/valuable services in their respective fields. The brilliant students of Bangladesh pursue their higher studies in different local universities to become doctors, engineers and members of government civil service within the country. However, after completion of their studies they feel that the return out of their professions and services is not enough, nor at that grants them their expected levels of social status or social security.

Subsequently, most of them start thinking of leaving the country in search of more remunerative jobs and relatively better environments abroad. They also face that, continuing development of skills and expertise is virtually impossible in their home country. Some of them also realize that given the poor state of academic facilities and limited scope of higher learning in the country, one cannot go beyond a certain level of professional accomplishment. These factors are mainly responsible for brain drain.