A research institute provided funding to BiopicLab so it could study the attitudes of Bengalis living abroad. While working, expats are categorized into numerous groups:

1. Students who study engineering, medicine, or university in Europe, the United States, or Australia, then find work and relocate there.
2. Skilled Professional Class.
3. The entertainer class
4. Those who won a chance to relocate to the USA through the DB Lottery
5. Working class : They mostly travel to the Middle East.
6. A wealthy subset that invests in and relocates their families to various developed countries. The family’s male head frequently travels between Bangladesh and abroad.

The first and second of these six categories don’t fit the other patterns, and category five is a totally different scenario. However, regardless of the class, since the majority of life has been spent in Bangladesh, questions such as how they adjust to a completely different language and culture, how the locals persue them, whether Bangladesh exists in the imagination of the next generation, what expectations they have for the days they have left in life, etc. should be considered. The goal of this study was to examine whether or not these immigrants thought their decision to leave the country was the right one. Additionally, the results of this cultural ethnography survey are diverse. For instance, the majority of students who travel abroad for their studies land jobs without a PhD and purchase their homes and vehicles on credit. A car is necessary for them, even if it is a luxury in Bangladesh, because there are no local buses as in Dhaka. Some people land lucrative employment, while many others don’t, choosing to work as teaching assistants or finish their Ph.D. They usually avoid local Bengalis and mix with Indians and Pakistanis. They have a close kinship with Africans. For them, staying overseas becomes an honor within their extended family.

People who join the trained professional class miss their home country but also feel proud because it was unable to provide for their prosperity and security. On the other hand, the story of the working class is simple on the surface. They provide their families with their income by working nearly seven days a week and, in the majority of cases, they maintain additional families there.

The inference that can be drawn from all of these tales is that family members who love their children dearly are more inclined to send them off to live overseas because they have little capacity for thought beyond self-sufficiency. Or, their circumstances have changed due to extreme poverty, their ambitions have grown, and they believe their motherland cannot provide for their requirements.

Every cultural ethnography project is a crucial instrument for gaining a fresh understanding of social systems. It is all like, the facts are humming in the wind and cultural ethnography makes them compiled.