Winter season is part of the four seasons of India. It is coldest season of the year that starts from December and lasts till March. Winters are known for fun times as we get to play with snow and other games such as snowball fighting, ice hocket, etc.
Winters are the times when days are shorter and the nights are longer. Winter happens when the axis of the earth in the hemisphere is being oriented away from the sun. Depending on the hemisphere we are, we experience the winter. When it is winter in the SOuthern Hemisphere, it is summer in the Northern Hemisphere and vice versa.
The word winter is derived from the Proto-Germanic noun wintru.