- The thoroughly Revised & Updated 18th edition of the book "Errorless 45 Previous Years IIT JEE Advanced (1978 - 2022) + JEE Main (2013 - 2022) PHYSICS Chapter-wise & Topic-wise Solved Papers" is an integrated book, which contains Chapterwise & Topicwise collection of previous JEE Advanced (including 1978 - 2012 IIT-JEE & 2013 - 22 JEE Advanced) & past JEE Main 2013 to 2020 (Offline Papers) and 2013 - 2022 (all 102 Online Papers).

- Thus the Book covers 45 IIT JEE/ JEE Advanced Papers and 110 JEE Main Papers (102 Online + 8 Offline).

- The Book is divided into 29 chapters as per NCERT Book. With this new feature this book has become the 1st to adopt NCERT Chapterisation.

- Each chapter divides the questions into 2-4 topics which are further divided into 10 categories of questions - Fill in the Blanks, True/ False, MCQ 1 correct, MCQ more than 1 correct, Passage Based, Assertion-Reason, Multiple Matching, Integer Answer, Numeric Answer and Subjective Questions.

- All the Screening and Mains papers of IIT-JEE have been incorporated in the book.

- Detailed solution of each and every question has been provided for 100% conceptual clarity of the student. Well elaborated detailed solutions with user friendly language are provided at the end of each chapter.

- Solutions have been given with enough diagrams, proper reasoning to bring conceptual clarity.

- The students are advised to attempt questions of a topic immediately after they complete a topic in their class/ school/ home. The book contains around 4600+ Milestone Problems in Physics.