Hi,

For effective preparation, you can practice previous years’ question papers, sample papers, and mock tests available on Careers360.

Here are some useful links for students: https://engineering.careers360.com/articles/nata-question-papers

https://engineering.careers360.com/articles/jee-main-question-papers

https://engineering.careers360.com/articles/nata-preparation-tips

https://engineering.careers360.com/articles/jee-main-barch-preparation-tips

These resources will help you understand the exam pattern, marking scheme, and important topics for scoring well.