Organisational justice is one the widely applicable concept in industrial relation in 21st century. It aims to provide justice to its employees in terms of resource allocation, procedural fairness and fair employee’s treatment in all spare of organisation system. The concept of justice is more important for service sector industry due to huge human capital employed in service industry. Banks are major employer in service sector industry of India. Thus bank employees’ organisation justice perception is critically important for banking organisation. Organisation justice as a multidimensional construct previously has been defined as two factor, three factors and four factor construct. This study is an attempt to confirm dimensionality of organisation justice perception in banking. For the purpose of this study data has been collected though questionnaire from the private and public sector banks in Gurugram City. To confirm the dimensionality of organisation justice perception, a confirmatory factor analysis was applied on data using Amos 18.0. Result confirms the four factor model of organisation justice (distributive, procedural, interpersonal and informational justice).