Government is of the view that self-regulation is not sufficient and a law to enforce the cleanliness drive will help the purpose
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/govt-plans-give-legal-teeth-swachh-bharat-abhiyan
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-standard-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/total-sanitation-campaign
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/garbage
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/regulations