Hello

P. Bahadur books for the preparation of JEE Main and JEE Advanced are available in the English language. You can check at any book store if it is available in Hindi or you can refer to other books.
If you are preparing for JEE Main 2020, you can refer to the link below for preparation tips

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https://engineering.careers360.com/articles/how-prepare-for-jee-main

Good Luck!