Based on a recent call for further research. This study is expected to quantify the impact of rational-legal, traditional, charismatic leadership style on employee's motivation and working culture. Using the survey method data was collected from 215 employees, and 15 leaders. The underpinning objective of the current study is to test the underpinning theory. The response rate was observed by 55% using the simple random sampling technique. The findings of current study indicate a positive and significant role of leaders on the working culture and employee’s motivation. Results further show that the study's five variables had played a significant role, and the results have some practical implications for Employees, Leaders, HRM departments, and organizations.