I bought this book yesterday from online portal ( flipkart) on price 257. It is a combo pack with arihant gk 2019. Packing is good. But I have an issue with this book because not much updated as I expected.Price is also very high, you can buy it from local book seller its good deal.
This book contain full coverage of knowledge which may help you for cracking any competitive exam. This book gave u brief and explained theories.
As buyer reccomeneded for must buying this book for gain knowledge.
Thanku