Small ponds on individual farms can store rainwater for the dry season allowing households to diversify crops, produce
Links:
[1] http://admin.indiaenvironmentportal.org.in/reports-documents/rainwater-harvesting-west-bengal
[2] http://admin.indiaenvironmentportal.org.in/category/publisher/agwater-solutions
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-harvesting
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/irrigation
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cost-benefit-analysis
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/farmers