Questions from 1992 have been gathered and explanation of the questions from 2006 onwards is given. •All the answers have been thoroughly referred from various standard books with latest edition. •Much more authentic and expanded explanations for the first time are totally in a new way. • All the important topics have been highlighted. • Full review of important topics for coming exam. • Highly beneficial for P.G. aspirants. •All questions have been explained in simple language along with references side by side