Based on the CBSE syllabus, this book is meant for students of class 12 of Bihar, Jharkhand and all other state boards following the CBSE syllabus. It includes topics such as nature of economics, demand and law of demand, law of returns, market, money, banking sector and reforms, public finance, budget, etc. All chapters are supported by latest data. Extensive exercises, which follow each chapter, include all types of questions asked in the examination.