A+ is one of the prestigious ranks for the students in Std XII. All the students are preparing for this aim from the beginning onwards. To boost their preparations and to help them to secure A+ in all examinations Poornna provides this valuable books. The 8 books are prepared for the Kerala syllabus 12th standard students. Each book works on the different subjects. These books contain questions and answers in each subject. Also, there will be model question papers. This will help them to understand the whole lessons quickly. These books also answer the previous question papers and will help you to familiar with the exam pattern.