Industries' thirst for water is increasing and so is the amount being paid by them as water cess.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/industries-getting-thirstier-paying-more-water-cess
[2] http://admin.indiaenvironmentportal.org.in/category/author/vishwa-mohan
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pricing
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industry
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-cess-act-1977
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water-scarcity
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-conservation
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply