If ever a good Hindu should want to take the train between Linkoping and Vastervik in Sweden, it might be best not to think it runs on dead cows
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/dead-cows-move-trains
[2] http://admin.indiaenvironmentportal.org.in/category/author/sanjay-suri
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/outlook-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biodiesel
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biofuel
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-energy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/teri
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sweden
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/brazil
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/andhra-pradesh