In the competitive world Industries, gather the correct data and analyzed the collected data for the use of companies' growth and daily functioning is critical. Artificial Intelligence helps the industry to perform the tasks in a faster and cost effective manner. Artificial Intelligence is being applied to a variety of departments, including human resource department, finance department, marketing and production department. can be able to monitor the existing performance and day-to- day activities by using AI technology. Tough managers understood the value of artificial intelligence at work as market demands have increased. Generally speaking, the research paper is descriptive in scope. secondary data were used by the researcher to gather secondary data from research papers, journals, websites, HR blogs, survey reports, etc. the main aim of the study was to investigate the role of artificial intelligence in the human resource department and better understand the challenges in the HR department. According to the research, AI plays a larger role in the human resources department than previously thought. Robotics firms can manage hiring, analyzing and collecting data, collecting data, lowering workload at work, and enhancing workplace productivity.