La Niña influence: Indian winter to be colder than normal

The phenomenon could create erratic winter conditions impacting agricultural practises during the Rabi season

Sudden stratospheric warmings: Why cold winters may persist

Down To Earth spoke to UK climate researcher Richard Hall about the relationship between the climatic phenomenon and global warming  

Summers may last 6 months, winters only 2: Recent study

Between 1952 and 2011, summer duration increased to 95 from 78 days. In winters, it decreased to 73 from 76 days

Cold takes south India by surprise

Could be due to cold winds from north India or Arctic Oscillation