Successful candidates often employ a combination of tools for effective UPSC preparation. A well-organized planner helps manage study schedules, while apps for revision and note-taking enhance retention. Many use online resources like mock tests and quizzes to assess their strengths and weaknesses. Dedicated UPSC preparation apps can provide curated content, enabling streamlined learning. Engaging in group discussions through platforms like Telegram or WhatsApp keeps candidates motivated and informed. Additionally, candidates should consider integrating visual aids, like mind maps, to connect and reinforce concepts.