Key aspects of Indian culture relevant for UPSC preparation include the understanding of its heritage, art, literature, festivals, and socio-political movements. Knowledge of cultural practices enhances candidates’ ability to assess their impact on administration and governance. Awareness of issues like communal harmony, social justice, and the role of various cultural groups is crucial for addressing national policies effectively. Furthermore, familiarity with Indian culture is beneficial in answering questions related to society and history, helping candidates draw connections between cultural contexts and contemporary governance challenges.