Devaleena Das's research explores alternative theories of human bodies based on real life narratives, ethnography, field research, literature, art, religious myths, and performances to initiate an ethical and respectful understanding of marginalized bodies and contributes toward corporeal justices in healthcare system. She investigates the dilemma of transhumanism that brings in the hope to eliminate disease, aging and miseries, but also reduces corporeality to a “data body” or information profile in clinical practice and security surveillance. Das practice multidisciplinary methodologies: from traditional critical analysis of textual and visual narratives, oral history, ethnographical field research, to non-traditional autobiographical story-telling, experiential and applied learning, and creative participation. She endorses decolonizing methodologies by questioning invisible power structures in research findings between the researcher and researched; challenging Western Eurocentric regimes; critically thinking diverse perspectives; encouraging personal experiences as a resource for academic inquiries; and involving consciousness raising process that engenders creativity and results in transformative community praxis. Her area of research includes Body and Embodiment, Transnational Study of Public Health, Race and Sexuality, Medical Humanities, Queer Ecology, Critical Disability Studies, Feminist and Queer Research Methodologies, Migration and Diaspora Studies, New Materialism, Politics of Knowledge Formation, Aboriginal Feminism, and South Asian Cultural Studies