Gottigarpally, a village 60 km from the district headquarters of Kohir mandal, has been attracting regular visitors who have an interest in water. They come to learn about Four Waters, a technique to improve groundwater level and raise three crops a year.
Four Waters is the brainchild of the late T. Hanumantha Rao, an engineer who implemented it in this village between 2001 and 2004 under the Drought Prone Area Development Programme....................Read more

Source: The Hindu