PUNE: India experienced 167 instances of cold waves, the highest in 13 years, across different stations in December, according to data from the India Meteorological Department (IMD).
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/2018-december-saw-167-cold-waves-highest-13-years
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-pune-0
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cold-wave
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-meteorological-department-imd
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/telangana
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters