Low-carbon mega-infrastructures constitute one of the main institutional responses to climate change in India's agrarian settings, as they are imagined around features of 'greenness' and 'cleanness.' But this story entails a problematic construction of land, the reconfiguration of space for extractive development, and a complete disruption of agrarian social structures around features of exclusion and dispossession. This research adopts perspectives from political ecology to understand the persistence of class-caste relations, the legacy of coloniality, and the new citizenship regime underlying 'green' extractivism in India's low-carbon infrastructures. Wind turbines align with broad ethno-religious conceptions of Indian citizenship and space as Hindu, and their expansion over new border areas serves nationalist projects of territorial reconfiguration, cultural identity revivalism, border-making, and Muslim populations' surveillance.