Only past year questions with NCERT pagewise references for each question. This help the student to revise NCERT along with question practise also student get full explanation though NCERT books. This is an awesome book to help aspirants with its error-free Chapterwise explanation of CBSE AIPMT & NEET Biology Questions from the year 1988 to 2019. Short Notes before questions in each chapter help the preparation very well.