It is only mid-May, but we will soon be getting regular releases from the BMC and state irrigation department on the levels in various reservoirs and dams.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/drought-ideas-not-water
[2] http://admin.indiaenvironmentportal.org.in/category/author/yogesh-pawar
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-news-analysis-mumbai
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/droughts
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-resources
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/municipal-corporation
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai