Interpersonal skills significantly contribute to success in the UPSC interview by allowing candidates to communicate effectively and connect with the interview panel. Such skills enable aspirants to articulate their thoughts clearly, demonstrating confidence and professionalism. Active listening and empathy foster an engaging dialogue, ensuring candidates understand questions thoroughly and respond appropriately. Moreover, candidates can showcase their adaptability and teamwork abilities, which are crucial in civil service roles. Highlighting experiences that involve conflict resolution or collaboration can further illustrate strong interpersonal capabilities, ultimately presenting the candidate as a well-rounded individual suited for public service.