This document provides an overview of affordable housing in India. It discusses the growth of the Indian real estate industry and defines key terms like affordable housing. It also identifies several demand drivers for affordable housing in India like urbanization and rising income levels leading to a growing middle class. The document notes constraints on the supply of affordable housing like high land costs and lack of financing options for low-income groups. It distinguishes between low-cost and affordable housing and suggests that affordable housing requires basic amenities while low-cost focuses only on minimal housing.