Clearing UPSC exam is both art and science. Here art means orderly, effective and exact expression, mental alertness and balance of judgement. And the only way to excel in this art is practice. The next thing you need is science. To get in depth understanding of relevant issues and clarity of thought. To acquire these qualities one needs to do systematic and well organised smart study. Here at ARISE IAS, we use RAG (Red-Amber-Green) plus and Daily Five strategy to clear UPSC IAS exam.