The rapid urbanization resulting from this migration has placed immense pressure on urban infrastructure. Urban planners are increasingly concerned about the significant lack of urban housing, a problem that is expected to worsen as urbanization progresses. The primary factor contributing to the high cost of housing in urban areas is the expensive land prices in metropolitan centers. The demand for affordable housing has become increasingly urgent as the cost of living continues to rise. Providing affordable housing to economically disadvantaged individuals is essential for improving their quality of life. To address the issue of high construction costs, it is necessary to explore the integration of new materials into the building process. Utilizing locally available resources can significantly reduce the overall cost of housing. The selection of building materials should be based on compatibility with the surrounding environment, ensuring that the homes are not only affordable but also sustainable and suitable for the local climate. Contributors of the book are: Kiran Devi, Divyanshu Chandra, Nitin Lamba and Kaushal Sharma.