The BJP has decided to bring a white paper on the 'state of water' in Delhi.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/bjp-white-paper-%E2%80%98state-water%E2%80%99-soon
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/political-parties
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi-jal-board-djb
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pricing