Various competitive exams have general knowledge as an integral subject. Plus the extensive scope of this subject makes it difficult for students who are preparing for competitive exams. Hence, to help students in preparing for the subject of General Knowledge, Lucent publications have created the book, ‘Lucent’s Samanya Gyan 2015’. This book is in Hindi. It is written by a team of experts of Lucent publications who have extensive experience in the subject. The language is very simple and efforts and taken to ensure the content is engaging and easy to access. Plus there are detailed explanations of various topics that are essential part of the subject of General Knowledge. Thus, this book on general knowledge is important for exams like SSC, Railway Recruitment Exams, Bank Exams, PO, Army, Airforce etc.