Though several projects have been started to clean the Budha Nullah, the polluted drain continues to be a health hazard.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/budha-nullah-continues-flow-bane-ludhiana
[2] http://admin.indiaenvironmentportal.org.in/category/author/gurvinder-singh
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/punjab
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ludhiana-d
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/paint-and-dye-industry
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/common-effluent-treatment-plant-cetp
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-pollution
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solid-waste