This paper is the evaluation of use of KOHA library management software in OPJGU Library. This study is survey based. Data was collected with the help of questionnaire along with conversation and personal observation with OPJGU library colleagues. Total 15 OPJGU library professionals spread across JGU university libraries had participated in this study. Collected data was analyzed and interpreted through tables and charts. It is found that from the study that OPJGU Library professionals have good perception towards KOHA and they also agreed with KOHA as free software with original source code. It is also found that OPJGU library has been equipped with good resources required to running library activities and services through KOHA Library Software. It is suggested that Staff and user should be given proper orientation on benefits and outputs of KOHA.