The book gives a penetrating and full-length study of epistemology in the school of Bhatta Mimamsa. The work is based on an intensive and critical study of the Sanskrit texts which have not been utilized by any other Oriental scholar so far. It is very much different from other books on the subject because it not only discusses historically the epistemology of the Bhatta School but also discusses many really philosophical problems connected with epistemology in general and Indian epistemo-logy in particular. One of the most valuable features of the work is the comparative references which it makes to standard epistemologists of Western philosophy. The book reaches the highest watermark in its line. It compares and contrasts the Bhatta position on various issues with not only other Indian schools but also with some of the European philosophers like Russell, Moore, Reid, Hume, Mill and Kant. In a sense it is an exercise in comparative philosophy. This is inevitable, as otherwise, the position of the Bhatta School cannot be clarified and brought out in depth.