Performance of each and every employees is highly depends on the level of job satisfaction. However job satisfaction of any employee is a subject to positive association between work and family which is called a work life balance. The present research study explores the impact of work life balance on performance of academic staff working in various universities. The samples for the present study were collected among the group of employees by using simple random sampling techniques. Various aspect of work life balance has been discussed in order to examine the impact of work life balance on the performance of academic staff. The findings of the study explore that among the all aspect of work life balance job rotation, leave benefits and job sharing has not been found significantly related with work life balance; however, flexible working hour has been found most important parameter of work life balance.