1. Department of Anthropology, Dr. A.P.J. Abdul Kalam Government College, West Bengal State University, Rajarhat, Kolkata 7000163, India
2. Department of Sociology, Maulana Azad College, University of Calcutta, Kolkata 700013, India
3. University Centre for Rural Health, School of Health Sciences, Faculty of Medicine & Health, The University of Sydney, Lismore, NSW 2480, Australia
4. College of Education, Psychology and Social Work, Flinders University, Adelaide, SA 5042, Australia