Major HR objective of any organization is to maintain or retain employees in the organization. In other words, all organization expects to minimize the employee turnover to best possible level. This study mainly focused about the practical issue of employee turnover and organizational conflicts of ABC Merchant Bank. This study was conducted to investigate the relationship between organizational conflicts and employees' intention to leave with special reference to staff assistants of ABC Merchant Bank of Sri Lanka. This research study is significant to Sri Lankan context as there are fewer studies have been conducted in this field. In order to fill that gap while finding the solutions to practical issue present study was conducted at ABC Merchant Bank of Sri Lanka PLC .The research analysis was based on the information collected from 102 staff assistant which were selected through simple random sampling.