Jim Yardley, reporting for the New York Times:
India is often demarcated along lines of caste or class. But many of India’s rapidly growing cities are also delineated by the legal status of where people live. For years, as migrants have poured into Indian cities in search of work and opportunity, illegal settlements, often slums, have sprung up in the absence of available, affordable low-income or even middle-class housing. Many of these settlements have grown into bustling districts more populous than many American cities, yet lacking amenities and legal protections, and residents face the perpetual threat of eviction.