Class 12 Economics NCERT Book PDF NCERT Books for Class 12 Economics. PDF Free Download. Introducing Micro Textbook. CBSE NCERT Study Material for School, Students. NCERT Books for Class 12 Economics Introducing Micro Chapter 1: Introduction Chapter 2: Theory Of Consumer Behaviour Chapter 3: Production And Costs Chapter 4: The Theory Of The Firm Chapter 5: Market Equilibrium Chapter 6: Non Competitive Markets Content Page