Among the 260 pesticides in use in India, 56 are carcinogenic and banned in other countries.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/toxic-chemicals-trigger-cancer-children-green-activists
[2] http://admin.indiaenvironmentportal.org.in/category/author/laxmi-prasanna
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-thiruvananthapuram
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kerala
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pesticides
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cancer
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/endosulfan
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/organic-farming
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pesticides-and-toxins