Candidates should approach the subject of Indian art and culture for UPSC by focusing on its historical significance, regional diversity, and impact on contemporary society. Familiarity with key themes, such as architectural styles, classical arts, and folk traditions, creates a comprehensive understanding. Aspirants should connect cultural elements with broader socio-political contexts to make the subject relevant for the examination. Incorporating case studies and visitations to museums or cultural sites can enrich understanding, making it easier to discuss during interviews or written responses.