Lucent’s General Knowledge 2023 Edition is a comprehensive general awareness guide designed for aspirants preparing for a wide range of competitive and entrance exams such as UPSC, SSC, Railways, Banking, Defence, State PSCs, and more. The book systematically covers major GK subjects including Indian History, World History, Geography, Indian Polity, Indian Economy, General Science (Physics, Chemistry, Biology), Computers, Miscellaneous Facts, and Current Affairs‑relevant information with concise explanations and up‑to‑date data.

Organized in a clear and structured format, this edition helps learners build strong general awareness with easy‑to‑read chapters, essential facts, one‑liners, lists and tables — making it ideal for both quick revision and deep learning ahead of competitive exams.