The capital has, however, seen a decline in cases of chikungunya this season, with 392 patients testing positive for the infection, a nine per cent drop as compared to the previous year.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/54-spike-dengue-cases-year-delhi-indicates-mcd-data
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dengue
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vector-borne-diseases
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/municipal-corporation
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chikungunya
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health