There are a variety of resources available for candidates seeking guidance on writing styles for UPSC essays. Online platforms, such as educational websites and forums, offer sample essays and writing tips tailored for UPSC standards. Books specifically focused on UPSC essay writing also provide comprehensive strategies and examples, aiding candidates in honing their skills. Additionally, attending workshops or coaching programs can further enhance understanding of writing techniques. Engaging with mentors or peers for feedback can also help in refining one's personal writing style, ensuring it aligns with UPSC expectations.