The government has announced its intention to promote roof-top vegetable gardens across the State. This is to be achieved through the provision of do-it-yourself kits and technical support.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/now-grow-fruits-and-veggies-roof-tops-state-help
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-indian-express-chennai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tamil-nadu
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vegetables
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chennai-t
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/coimbatore-t
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-systems