Hansen tells a graphic and compelling story about the rise of the Sena. The structural transformations in the political economy of Mumbai certainly gave the Sena an opening: the decline of traditional working class politics brought about by changes in the structure of industry; the inability of civic life as it existed in Bombay in the '60s and '70s to cater to the aspirations of the newly emerging classes and the unorganised sector; the incapacity of its cosmopolitan ethos to give full due to vernacular cultures and idioms; the general churning of society which would no longer accept the paternalism of the older Bombay; the competition over white collar jobs and the internal corrosion of public institutions. But, as Hansen insists, the Sena's success cannot be attributed simply to structural causes of social dynamics. Its success is largely political and can be attributed, in no small measure, to a repertoire of organisational and rhetorical inventions. In fact, Hansen argues, that rather than drawing upon pre-given identities like caste, or the Maratha regional identity, the Sena politically created these identities; its strategy is governed by a deliberate choice rather than a social logic.