Tamil Nadu Politics and Development: A Comprehensive Review of Caste, Dravidian Movements, and Inclusive Urbanization

Abstract: The review paper explores the ways in which the politics of Dravidianism in Tamil
Nadu has transformed the relationship between caste, development, political communication,
and urbanization from the mid-twentieth century to the contemporary digital age. Through the
use of literature pertaining to the politics of the Dravidian parties, the world of Tamil cinema,
caste-based politics, and welfare-based development, the review argues that the “Dravidian
model” of development in Tamil Nadu, which combines identity-based politics and welfarebased development, has led to a more inclusive model of human development and a dispersed
model of urbanisation that is spread out across the state and is not restricted to a single
metropolitan centre. It demonstrates how cinema, and later television and digital media, serve
as a key site of political communication that helps to embed the ideology of Dravidianism,
normalise populist welfare, and create a new Tamil identity, while also creating new forms of
fragmentation and division based on caste, gender, and region. It also explores the economic
impact of caste-based politics and mobilisation on issues of social exclusion, poverty alleviation,
and employment, and how this has led to a new kind of empowerment through reservations and
welfare, but also to a new kind of discrimination and patronage. Lastly, the review argues that
contemporary trends such as the rise of Hindu nationalist politics, the use of digital media in
political communication, and the aspirations of youth and the urban electorate represent a new
challenge to the sustainability and adaptability of the Dravidian model of development and its
capacity to deliver a new kind of social justice and deepened democracy.