Starting preparation for JEE Advanced requires a slightly deeper and more concept-focused approach compared to other entrance exams, so as a beginner, the right starting point is to first build very strong fundamentals in Physics, Chemistry, and Mathematics through NCERT and then gradually move to advanced-level concept clarity using standard reference books. Focus on understanding “why” behind every concept instead of memorizing formulas, because this exam tests analytical and application-based thinking. Once basics are clear, start solving high-quality problems topic-wise and slowly shift to mixed and multi-concept questions. Along with this, regular mock tests, detailed mistake analysis, and consistent revision are very important to improve speed, accuracy, and problem-solving skills. A disciplined study plan with fewer but strong resources works best rather than collecting too many books or shortcuts.