UPSC Paper - I General Studies : 13 Years Solved Papers is an exhaustive collection of solved question papers for students appearing for Paper-1 of the Civil Services Preliminary Examination conducted by the Union Public Service Commission for recruitment into the Indian Civil Services. The book provides detailed solutions prepared by a body of experts for the question papers so that students know how the questions can be answered. The book contains papers from 2001 to 2013, giving students a complete overview of the examination scheme. In addition, the book helps students by telling them what resources they need to refer so that they can be ready for the exam. The book is an essential resource for all UPSC aspirants.