Qualitative research methods, such as interviews and focus groups, can benefit UPSC candidates by providing a deeper understanding of complex topics. These methods allow for exploration of perceptions, motivations, and experiences that quantitative data might overlook. Analyzing case studies offers insights into real-world applications of policies, enriching candidates' knowledge. Furthermore, qualitative data can inform policy recommendations and improve critical analysis skills. Engaging in qualitative research fosters a nuanced understanding of issues, which is essential for aspiring civil servants.