How to Prepare for UPSC Interviews Tips from IAS Toppers? To prepare for the UPSC interview, toppers recommend focusing on self-awareness, communication skills and subject knowledge. Key tips include thoroughly reviewing your Detailed Application Form (DAF), practicing with mock interviews to build confidence and refine your body language, staying updated on current affairs, and being honest and composed during the interview. https://vajiraoiasacademyindelhi.wordpress.com/2025/10/18/how-to-crack-upsc-interview-by-upsc-toppers/