Unlike other reference books that add extra chapters or irrelevant data, Sandeep Garg’s 2022-23 edition is meticulously mapped to the latest CBSE curriculum. Every chapter follows the exact order and weightage prescribed by the board.

Sandeep Garg’s book includes questions from the NCERT textbook. The CBSE Board frequently picks direct questions from the NCERT. Ensure you solve these first.

Chapters 8 & 9. These require memorization of types (Economic vs. Social Infrastructure).