Knowledge in gk short tricks easy to remember

Generalization

This above given PDF is of the chapter generalization which includes the following topics:- 1-Introduction 2-learning goals 3-Measuring generalization 4- Reasoning about Generalization

Determination of income and employment

This above givan PDF is of the chapter determination of income and employment which is very much important chapter in respect to the boards.

The idea of India in ancient Indian text

This PDF includes the following topics which I am mentioning below:- 1-bharatvarsh 2-jambudwip 3-bharatkhande 4-bharat