Slum networking

Slum networking is a holistic approach to improving urban infrastructure, developed by Himanshu Parikh[1][2] It addresses a range of facilities needed by slum dwellers:[3] This is achieved minimal donor funding by maximizing community participation and using microcredit systems.

Drainage and sewerage are made lower cost by making them follow the topography.

Thus sewers do not need to be buried deeply, digging is reduced, and pumping of sewage is avoided as the sewers follow the natural drainage paths.

In a lecture[4] for Engineers Without Borders (UK), Himanshu Parikh explained that his research into the growth of slums had led to the realisation that slums always develop along natural drainage paths.

This approach opens up funding from local and national governments, which can then be matched by donor funding if necessary to construct sewerage and water supply systems.