Informational interviews can greatly benefit UPSC candidates by providing valuable insights into the exam, preparation strategies, and real-world implications of civil services. Engaging with current civil servants or successful alumni helps aspirants understand the challenges and rewards of the service, thus setting realistic expectations. These interviews can uncover essential skills required for success in public administration and inform candidates about relevant topics worth studying. Furthermore, networking through informational interviews can lead to mentorship opportunities and guidance, which can enhance the aspirants' overall preparation strategy for the UPSC exam.