The decline of textile industry heralds the de-industrialisation of Mumbai, manifested in the exodus of workers from the city's mill areas. The mill-owners in order to earn bigger revenue are resorting to subterfuge in disposing of their land, workers and assets under the pretext of 'modernising' their mills. None of the agencies involved, from central government to state government institutions and the municipal authorities, appears to be unduly concerned about this major change in industrial heartland of Mumbai In order to retain the social heritage of Girangaon, and most importantly, to retain as many jobs as possible, the state government instead of permitting piecemeal, haphazard growth through clandestine plot-by-plot sale of mill land, should actively intervene to bring together lands belonging to different mills in a particular area, so that they can be put to best possible socially relevant use.