New Delhi: After the grand success of the global Earth Hour on March 28, Delhi is preparing to observe another hour of voluntary
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/now-earth-hour-every-month-delhi
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-efficiency
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wwf
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi