The document discusses the potential of affordable housing in India to address the huge demand-supply gap in the low and mid-income housing segments. It notes that economic growth, urbanization, and nuclear families are contributing to rising housing needs, particularly in tier 1 cities. While affordable housing holds enormous potential, there are still uncertainties around what defines 'affordability' and ensuring adequate amenities and locations. Recent news highlights government initiatives and industry activity in the affordable housing space to fulfill the vision of 'Housing for All by 2022'. However, significant groundwork is still needed to deliver real affordable housing options at scale.