Notes series a detailed discussion on all the topics including; subjective, objective, short questions, and numerical of a subject. Versatile teachers and seasoned professors compose these notes. Furthermore, these notes are carefully proofread, so that no errors or omissions can be found in these notes. Challenging questions, especially designed by the professors, for high-achievers have made this series highly valuable for the students. Contrary to the commonplace market books, these notes series remain helpful for students throughout their academic learning.