About
I completed PhD from the School of Psychology & Neuroscience, University of St Andrews, Scotland, UK under the supervision of Professor Stephen Reicher.
I am co-editor of the Journal of Social Inclusion Studies (Sage) and serves on the editorial boards of the British Journal of Social Psychology, Asian Journal of Social Psychology, and the Journal of Social & Political Psychology.
My research interests centre on group processes and intergroup relations, with a particular focus on social inequalities. I examine intergroup humiliation, prejudice, leadership, political rhetoric and collective mobilisation, the social psychology of caste, and stigma and wellbeing among marginalised groups. I employ both quantitative methods (surveys, experiments) and qualitative methods (thematic analysis, discourse analysis), often in combination, to analyse how these phenomena are produced, experienced, and contested in everyday life.
Latest News — 2026
Publications
Books & Edited Volumes
Peer-Reviewed Journal Papers
Book Chapters
Vernacular Publications (Marathi)
Research
My research examines the psychological dimensions of social inequality and exclusion, with a particular focus on how systems of inequality are normalised, contested, and transformed. My work spans three intersecting areas. First, I examine caste as a system of inequality and oppression. This research seeks to develop a critical psychology of caste by creating disciplinary space to theorise, operationalise, and empirically investigate the cognitive, affective, and behavioural processes through which caste hierarchies are reproduced and challenged. Second, I study humiliation as an affective dimension of inequality and power relations, examining its nature, lived experience, and consequences for individuals, groups, and societies. Third, I investigate everyday resistance and collective mobilisation against inequality, analysing how disadvantaged groups contest oppression, forge solidarities, and imagine alternative social futures.
Current Research Focus
Humiliation
Examining when, where, and why humiliation occurs and what its consequences are — not only for individuals, but also for groups, organizations, and societies at large.Indian Society
Examining the psychological underpinnings of critical social, political, and developmental issues: caste relations, Hindu-Muslim relations, Hindu nationalism, experiences of Northeast migrants, Ganges pollution, traffic behaviour, sanitation, and water crisis.Research Group @ IIT Delhi
The Social Identity Group at IIT Delhi comprises PhD students, undergraduate students (B.Tech. & M.Sc.), research assistants, and interns. Prospective students are welcome to reach out: yaj@iitd.ac.in
PhD Supervision — Completed
PhD Supervision — Ongoing
MSc Students — Completed
Research Funding
Courses
Recent Courses (2022–23, Semester 1)
Past Courses — Graduate
Past Courses — Undergraduate
Workshops Taught
Editorial Service & Administration
Co-Editor
- Journal of Social Inclusion Studies (Sage)
Editorial Board Member
- British Journal of Social Psychology (2023–date)
- Asian Journal of Social Psychology (2018–date)
- Journal of Social & Political Psychology (2015–date)
Book Review Editor
- CASTE/A Global Journal on Social Exclusion (2024–date)
- Psychological Studies (2020–2023)