Proxy call, also known as call proxy, has become increasingly prevalent in call center operations. This article aims to delve into the impact of proxy call on call center dataset and its implications. Proxy call refers to the process of redirecting a call through an intermediary, often to conceal the original caller's identity or location. This practice has raised concerns about the accuracy and reliability of call center dataset. Call center dataset plays a crucial role in analyzing customer interactions, identifying trends, and making informed business decisions. However, the use of proxy call can distort the dataset by introducing false or misleading information. Moreover, it can hinder the ability to track and authenticate callers, leading to potential security risks. As call centers rely heavily on dataset-driven insights, the integrity of the dataset is paramount. Therefore, it is essential for call centers to implement robust measures to mitigate the impact of proxy call on dataset accuracy. This may involve leveraging advanced analytics tools to detect and filter out proxy calls, enhancing caller verification processes, and ensuring compliance with data privacy regulations. By addressing these challenges, call centers can uphold the integrity of their dataset and derive meaningful insights to improve customer experience and operational efficiency.