Effective preparation for JEE Main requires a strong understanding of the Class 11 and 12 syllabus in Physics, Chemistry, and Mathematics. Candidates should begin by studying NCERT textbooks thoroughly, as many questions are conceptually based on these books. Regular practice of previous years' question papers and mock tests is essential to improve speed and accuracy. Time management is also crucial because the exam has a large number of questions to be solved within a limited time. Students should focus on conceptual clarity, revise frequently, analyze mistakes in mock tests, and maintain a consistent study schedule. Coaching classes and online learning platforms may also help some students by providing structured preparation and guidance.