Full description not available
M**I
Science and technology
Paper quality of this book is good and it is best source for upsc preparation
A**I
Best book
Best book
A**R
Good
Good
V**D
For UPSC Aspirants
Good book for UPSC aspirants
A**K
Non science students can definitely refer
Y**Y
our ravi sir made it best amazing print colour and content up to the upsc mark
amazing book amazing authour amazing quality
P**I
To the point
The book by Ravi P Agrahari is to the point and touches every topic of science and tech syllabus for civil services examinations. Although there are some topics which have been written repetitively which only increases the amount of pages in books.
R**G
Must read
Such a lucid, comprehensive content
Trustpilot
2 days ago
1 day ago