Cracking an Olympiad requires a paradigm shift. Unlike school exams that rely on memorization, Olympiads are purely objective, time-bound, and deeply analytical. Here is the framework used by top rankers.
Step 1: Map the Syllabus
The first rule is to know what to study. Do not blindly read higher-grade books. Download the specific syllabus for your class and map it against your school NCERT/ICSE books. Focus entirely on the intersections and the slightly advanced applications of those intersections.
Step 2: Conquer Logical Reasoning First
Most students ignore Logical Reasoning because it isn't a school subject. This is a fatal mistake. Reasoning makes up 20% of IMO and NSO papers. By practicing coding-decoding, blood relations, and spatial patterns daily, you secure easy, guaranteed marks.
Step 3: Master the H.O.T.S Section
The Achievers Section (Higher Order Thinking Skills) carries double the marks per question. You must train your brain to solve multi-layered problems. Learn to deconstruct a word problem on paper rather than solving it in your head.
Step 4: CBT Mock Testing
The final step is exam temperament. You must practice using digital, time-bound Computer Based Tests (CBT). Taking a physical printout does not simulate the pressure of an unpausable digital timer.