There was no let up in the biting cold wave sweeping Punjab and Haryana, with day temperatures falling several notches below normal level.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/n-india-reels-under-severe-cold-wave
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/pioneer-chandigarh
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/punjab
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/haryana
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cold-wave
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/himachal-pradesh
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters