Logical reasoning book. Please refer to the photo of the index for the list of topics. Topics are explained in short, some solved examples are given and there are some exercises with an answer key (but without detailed solutions). Its a very old book from 2011 but the topics are still relevant for competitive exams. The cover is old and has dirt stains. Pencil was used in this book which I have erased but as a result the pages look used. Pen used very rarely in around 1-2 pages. (pics included only a few ticks were made). No missing pages. Pages look yellow because its an old book. No. of pages 80.(English medium book).