For organizational performance and effectiveness, organizational citizenship behaviour is incredible in contributing its part as well to achieve it. The underlying concept of empowerment impacts on the relationship of organizational climate and employee citizenship behaviour. The purpose of this study to develop and extend a model on the relationship impacts on the structural and organizational citizenship behaviour and it is mediated by Psychological empowerment. The study postulated to confirm the empowerment with two perspectives and its different dimensions impact on the outcome. The study has conducted in colleges to investigate the faculties' empowerment and citizenship behaviour. Questionnaire is used to conduct the survey. No. of employees is 328. Data analysis is carried out with SEM. The study found the direct relationship of the variables as well the mediation effect. The mediation effect is conducted with sobel test to conclude the depth of result. The study revealed that when employee is empowered, his behaviour is enhanced according to organization citizenship. © Serials Publications.