“Job satisfaction is the combined form of mental, physiological and nature specific which may affect an individual so that whether the person is satisfied in his professional life ” (Hoppock, 1935). According to this method though work happiness is under the effect of different outer circumstances which stick around something internal that results with how the worker feels. Job satisfaction states a set of factors that derive a sentiments of gratification. Despite wide usage of scientific research and daily life as well, the definition of job satisfaction is still do not have a generic agreement.
According to Statt, Job satisfaction is defined as the factor to which he/ she receives rewards by performing his/her job specifically in terms of built-in motivation.