how can i prepare for jee mains 2021 to score 200+ marks in class 12????

First make a proper and programmatic study schedule which you'll follow throughout your preparation. Then go through the entire syllabus. Instead of choosing a random topic from the syllabus, you must break your preparation into sections. Sub-topics from each section should be selected and then strategy on clearing concepts must be made. Never leave any concepts doubtful or unsolved. Nake short notes if possible becaus these will help you during revision. Once done with the syllabus and concept clarity, you should move towards solving previous years papers. Give mock tests as much as possible. Time management is one more important thing you should look upon. Remember that practise will increase your efficiency. So try to give at least one mock test each week. NCERT Textbooks are best for preparation. Along with this, you can also for go for H C Verma for Physics, R D Sharma for Objective Mathematics, O P Tandon for Chemistry.

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