The study focuses on the context of the scope of different strategies for carbon emission reduction from existing and new R&D technologies in the residential and commercial building sector of the developing countries. In order to do that it highlights the range of technologies and goods which could be applied in the residential and commercial building sector for reduction of carbon emissions.

South Asia being an energy-deficit region, there is a strong case for developing regional cooperation in this sector. This may take different forms. India has surplus petroleum refining capacity while other countries in the region are importers of petroleum products. The real benefits will accrue from cooperation in power generation.