The http://rainwaterharvesting.org site has a map of Delhi showing geology, water level, water quality and giving recommendations for rainwater harvesting in different areas.
Case studies about families and companies who have successfully harvested rainwater in their premises, proving that rainwater harvesting is both feasible and beneficial.
An appeal for flood relief in North Bihar, where it had been caused by a major breach of 60 meters on the right embankment of Bagmati river in August 2009.