Candidates should prepare for addressing contemporary topics interlinked with UPSC main themes by staying updated with current affairs through reputable news sources, journals, and government publications. Regularly reviewing developments in socio-economic, political, and environmental issues enhances their knowledge base. Engaging in discussions or writing essays on these topics can solidify understanding and improve articulation skills. Furthermore, identifying connections between current events and core UPSC syllabus subjects, such as governance and ethics, will allow candidates to construct coherent arguments. Practicing mock interviews can also help polish responses to contemporary issues, reinforcing confidence before real interviews.