The Indian Institute of Technology (IIT) Kanpur has found an eco-friendly way to make bangles.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/bangle-makers-get-green-option
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-institute-technology-iit
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kanpur
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-products
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttar-pradesh
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/allahabad-d
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/high-court
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/public-interest-litigation-pil
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asthma
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tuberculosis