Best books for general knowledge 2021-22 of india for all government exams like PCS,IPS,IAS,PATWARI,SI etc

1. GK book by lucent publications 2021-22:- this one is the best book for prepartion in short time. The many part of general knowledge like history ,economics,geography,miscellaneous questions and many more.

2. GK book by arihant publication 2022 :- This book is also a best option for study material. It will also cover many part of GK like world history, Indian history etc.

3. Indian polity by laxmikant:-  this one is best book for political part for basic knowledge.

4. Sada punjab :- This is the special book for punjab GK and government exam of punjab.

5. GK book by arihant publication in hindi 2022 :-if u have reading problem in english then u can also purchase gk book by arihant in hindi language

6. Student Atlas for india by oxford:-it is the best atlas and no question of map is going outside from this book

Best csir net mathematics books of infostudy by MIM academy

 1. Modern algebra:modern algebra by dr AP singh of MIM academy Chandigarh

2linear algebra: linear algebra by dr. AP singh of MIM academy Chandigarh

3. Real analysis:- real analysis book by dr. AP singh of MIM academy Chandigarh 

Best books for csir net mathematics 2020

Everyone want to crack the csir net.but the good books and right strategy is very helpful to achieve this aim.There are many books but todays i will help u to find the best books.with the help of internet i find the best books for csir net mathematics which as follows:

 1. Numerical methods  :- 

Numerical Methods: Problems and Solutions by M K jain,S R K Iyengar and R K jain

This is the best book for self study and u can buy it on amazon by click on link

    

2.  Modern algebra books :- Basic Abstract Algebra by P. B. Bhattacharya S. K. Jain S. R. Nagpaul(1994-11-25)

3. Real analysis books   :- mathematical analysis by sc malik and savita arora is the best book for csir net mathematics           

4. Linear algebra books:-linear algebra by schaum outlines is the best book for preparation of csir net mathematics

5 complex analysis:-  Complex   Variable (Schaum's Outlines) |Revised 2nd Edition is one of best book for csir net mathematics

6. Modern algebra:-Contemporary Abstract Algebra by joseph A gallian

7.ordinary and partial differential equations:- by MD Rai Singhania