This book entitled "OXIDATION AND REDUCTION REAGENTS IN ORGANIC SYNTHESIS" has been particularly addressed to the graduate and postgraduate students who have opted for the Organic Chemistry study course as per the UGC syllabus. This book is equally useful for students who are preparing for the NET-JRF-CSIR, SET, SLET, GATE, NET-ICAR and other competitive examinations like MPSC and UPSC. This book includes two volumes which divided into four chapters. Volume-I cover oxidation and volume-II covers reduction in which general methods of preparations, synthetic applications and mechanism is discussed in details with different sets of examples. The large numbers of problems with solutions have been included at the end of each reagent discussions and covering the questions asked in different universities and competitive examinations. Theorganic synthesis is one of the most important branch of chemical science which is widely exploited in the architecture of organic molecules with high biological significance.