JEE Main Preparation

To study organic chemistry, you can opt for SK Malhotra and to learn mathematics, you can opt for the RS Agarwal.

JEE Mains is based on your basic concepts. If you have your concepts clear and rigid, then half of the work is done. You need to prepare from NCERT books and you have to practice a lot of questions, so that you can learn the methods for solving problems and also you can manage your time for solving them. You can collect the previous year question paper with solutions as they will help you to analyse.
Best of luck.

You need to keep your basic concepts clear. You should study from NCERT books for strengthening the basic concepts. Try as much application based problems as possible. You need to sit for 3 hours and in order to solve these problems. Try and solve all the previous years question papers.

Every competitive exams needs the concepts to be rigid. If you do not have some high class knowledge, then it will do, but if your basics are not clear, then it will be a trouble for you. Being a science student, you have chosen for JEE Mains, it means that you aspire to become an engineer.
Being passionate, you must have some basic knowledge. There is still time, you can devote more time to clear your concepts. You can practice more and enjoy while you prepare. I think you will gain interest in the subjects.
Best of luck.

For the preparation of JEE Mains and other examinations conducted by CBSE, you need to be very thorough with the syllabus of NCERT of standard 11th and 12th. Apart from that, you also need to solve a good number of MCQs from a standard book.

For the preparation of JEE Mains and other examinations conducted by CBSE, you need to be very thorough with the syllabus of NCERT of standard 11th and 12th. Apart from that, you also need to solve a good number of MCQs from a standard book.

For the preparation of JEE Mains and other examinations conducted by CBSE, you need to be very thorough with the syllabus of NCERT of class 11th and 12th. Apart from that, you also need to solve a good number of MCQs from a standard book.

For preparation of JEE Mains and other examinations conducted by CBSE, you need to be very thorough with the syllabus of NCERT of standard 11th and 12th. Apart from that you also need to solve a good number of MCQs from a standard book.

For the preparation of JEE Mains and other examinations conducted by CBSE, you need to be very thorough with the syllabus of NCERT of standard 11th and 12th. Apart from that you also need to solve a good number of MCQs from a standard book.

Solve previous year's question papers. For chemistry, read and learn every line of NCERT.
Chemistry is a scoring subject you can get score good through it. That will save your time too.