JEE Main Explorer book embody 16 year chapter wise solved papers of Physics, Chemistry and Mathematics of AIEEE from 2002 to 2012, JEE Mains offline and online exam 2013 to 2017 and 10 very similar practice test papers. Solving questions of previous year papers along with practice papers gives a prompt idea to CBSE and non-CBSE students about the type and important questions asked from various NCERT chapters in engineering exams. It is strictly based on JEE Main Exam pattern and gives a thorough practice of exam questions. It gives clear cut understanding of weightage of chapters in the competitive exams with chapter wise index of 7 years of JEE Main. All in all, JEE Main Explorer presents a detailed understanding of the questions asked in 16 years of JEE Exams with 10 practice papers for self-analysis. It comprises of exclusively solved chapter wise paper of JEE Main 2017.