Commonly asked questions in the UPSC interview round often focus on a candidate's background, motivations, and understanding of current affairs. Aspirants can expect queries related to their academic fields, hobbies, and socio-economic issues affecting the country. Additionally, situational and ethical questions are prevalent, testing candidates' reasoning and decision-making abilities. Panelists may analyze responses to gauge personality traits, such as confidence, clarity of thought, and adaptability. A well-rounded preparation that includes current issues, personal insights, and ethical scenarios is essential.