This document summarizes a research proposal that investigates the impact of English language proficiency on the transmission and transgression of identity among Bangladeshi graduates. The study uses a mixed-methods approach including questionnaires to examine how English proficiency affects the use of the local Bengali language and culture. The findings indicate that increased English use may endanger the local language and culture by promoting a mixed language. The significance of the research is that it sheds light on the effects of colonialism and globalization on Bangladeshi identity and culture through the spread of English.