I read this book when I was preparing for government job . This book contains all the important facts with regards to point of view to examination. It has brief explanation of each topic . Not only for examination Even if anyone wants to have common knowledge of the facts should read the book .
The topics are kept with keen interest of the readers and hence goes on to the difficult level basically for mathematics students because they hate mugging up all and so keep their interest in reading the the book till the end the writer has arranged all the topics as
History: -to know what had happened in the past in India and the world
Geography: -to know the earth and the universe where you live
Indian polity : -to know your legal rights, duties and other fundamental our country runs on
Economy: -to know the regulations and process to monetary value and growth of our country
Science-physices : -general rules and theory
-chemistry: -general formulas and chemical reaction
-biology : -general knowledge of living organisms and human body
Miscellaneous: -for all over general knowledge