Nowadays a very wide range of topics in chemistry are taught to the students of 11th, 12th, competition and B.Sc. M.Sc. degree courses. Name reactions are very important for the students to acquire a profound knowledge of chemistry and its applications to science and technology. In view of this aspect, and with an experience of teaching and research for both basic and applied sciences, I felt that a concise book having all the popular chemical name reactions is required that will be much comfortable for the students to learn and carry with them. In this edition, I have tried my best to incorporate around 198 chemical name reactions of UG and PG level which were asked previously in many universities and competition examinations.