Links:
[1] http://admin.indiaenvironmentportal.org.in/news/car-makers-eye-aluminium-reduce-weight
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-standard-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/aluminium-industry
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hindustan-aluminium-company-hindalco
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industry
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/auto-industry