The millennial generation is more independent than the rest of its preceding generations. One proof of this is that the students nowadays are all about self assessment. With the onset of technology, the students are finding it easier to self assessment rather than wait in sought of validation from others, which in itself is not based on a neutral judgement at most times. 

Hence the aspirants are buying the best books for CTET 2020 from online and studying on their own. They also download the CTET sample paper 2020 and solve them to get an idea of the difficulty level of the exam. The students also enroll in different online tests in order to keep a check on their progress level periodically. 

There are many KVS books for primary teacher post available. 

There are 5 subjects common to the PRT, TGT and PGT papers. So the subjects which are common:

• General English
• General Hindi
• General Knowledge & Current Affairs
• Reasoning Ability
• Computer Literacy
• Pedagogy

So here goes the list of books for different subjects: 

Books for General English :
English Grammar Book
Competitive General English—Hindi 

Books for General Hindi:
Idioms, Phrases & Proverbs with Hindi Meanings
General Hindi and Concise Grammar – An Indispensable Guide for all Competitive Exams
Adhunik Hindi Vyakaran aur Rachna (Hindi)
CTET & TETs Bhasha Hindi Paper I & II
Wiley’s Hindi Exam Goalpost for CTET and TETs, Paper I-II, Class I-VIII (Hindi)
(CTET/TET) Hindi Bhasha Aur Shikshan Shastra 

Books for General Knowledge and Current Affairs:
Pratiyogita Darpan
Manorama Year Book (Latest Edition)
The Hindu
The Indian Express

Books for Reasoning Ability:
Reasoning book for DSSSB/KVS
Books for Computer Literacy:
PGT Guide Computer Science Recruitment Examination (Arihant Experts)Books for Pedagogy:
A complete Resources for CTET: Child Development and Pedagogy
CTET & TETs Child Development & Pedagogy (Paper I & II)

It is very essential that all the aspirants solve the CTET Model Question Paper before appearing for the main exam.

Source: http://ctetpracticetests.website2.me/blog/important-books-for-kvs-prt-post