The Sixth updated edition of Logical Reasoning Analytical Ability and General Mental Ability will help aspirants in their preparation for Paper II of the civil services preliminary examination. With a mix of essential theory and multiple choice questions the book provides the right amount of practice to get the maximum score in this paper. Each chapter begins with a lucid introduction Each chapter ends with practice exercises supported by explanatory answers Solved Questions of Reasoning from actual General Studies Papers (1995-2010) Solved Questions from Reasoning & Mental Ability from GS Papers (2011-2022)