The crops of wheat and sunflower have been severely damaged due to the shortage of water in the canals. Most of the canals in southern Punjab are closed nowadays.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/water-shortage-wheat-and-sunflower-crops-badly-damaged
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-recorder
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tubewells
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/canal-irrigation
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/farmers