Many residential and flats’ associations in the city are drilling six-inch borewells, which is illegal.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/babus-turn-blind-6%E2%80%99%E2%80%99-illegal-borewells
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/deccan-chronicle
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/andhra-pradesh
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hyderabad-t
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-regulation
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-resources