Social change is an ongoing, universal phenomenon.
The structure of society is constantly changing.
As a result, organizations change.
When there is a significant change in the form of social organizations, it is called 'social change'. E.g. Change in caste system.
According to Kingsley Davis, "Social change is the transformation of the social system and the body."
The introduction of the nuclear family instead of the joint family is a change in the social structure and the use of family entertainment by cinema and TV is a change in the social work.