how can get into iit (my passion) because I'm poor?

Hello aspirant,

To get seat in Indian Institute of Technology in India you must have valid JEE Advanced score and rank in the range of cut-offs of IIT's.

You need to clear JEE Mains exam in order to eligible for JEE Advanced entrance exam.

Best Books for preparation of JEE exam are listed below.

Physics:

NCERT Physics Class XI & Class XII

Concepts of Physics by H.C. Verma

Chemistry:

NCERT Chemistry textbooks for Class XI and XII

ABC of Chemistry for Classes 11 and 12 by Modern

Organic Chemistry by OP Tandon

Physical Chemistry by OP Tandon

Mathematics:

Mathematics by Arihant Publications

Objective Mathematics by R.D Sharma

NCERT Mathematics Class XI and Class XII textbooks

To get more information go through below mentioned link.

https://engineering.careers360.com/articles/best-books-for-jee-main

You can check below mentioned link to get more information about JEE Knockout.

https://learn.careers360.com/knockout-jee-main-april/

Hope this information was helpful to you.

All The Best!!