how to study emcet exam ap 2020

First you should make a proper and programmatic study routine 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. If you find anything difficult to understand, gather all the study materials and make your own short notes. Never leave any concepts doubtful or unsolved. Once done with the syllabus and concept clarity, you should move towards solving previous years papers. Give mock tests as much as possible. To help you, we have few sample papers http://engineering.careers360.com/articles/ap-eamcet-sample-papers . Time management is one more important thing you should look upon. Remember that practise will increase your efficiency. Best books for AP Eamcet preparation- Deepthi Series for Mathematics, IPE Textbook Of Physics, IPE Text Book of Chemistry, NCERT Textbooks-  a must follow because many questions are directly asked from NCERTs, Chapterwise 25 years Solution and 5 mock tests by Arihant Publication.