A section of women self-help groups growing vegetables at Bahour in Puducherry had switched to organic fertilizers due to the growing demand for organically grown crops.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/puducherry-zoologist-wins-three-international-awards-boost-biopesticides
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biopesticide
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/awards
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pondicherry
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sugarcane
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/banana
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chemical-fertilisers
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pesticides