Desalination is also being considered, though it is expensive. http://timesofindia.indiatimes.com/city/aurangabad/Govt-mulls-desalination-plant-to-fight-region

Desalination is also being considered, though it is expensive. http://timesofindia.indiatimes.com/city/aurangabad/Govt-mulls-desalination-plant-to-fight-regions-water-crisis/articleshow/51589150.cms http://timesofindia.indiatimes.com/city/aurangabad/Govt-mull... There are some projects running in Chennai, currently.