Blackbook of General Awareness is a smart compilation of SSC past questions to revise maximum questions in minimum time. For example: In just 19 pages, all the questions that came in SSC from Physics chapter are systematically condensed. Similarly, in just 23 pages, all the questions that came in SSC from Indian Polity chapter have been systematically squeezed out. All chapters, in just 20 to 30 pages, very beneficial for you to do super fast revision of all the questions you have come in previous years.