I haven't prepared anything yet. I am really tensed about JEE for the first attempt. Can you suggest a few tips to prepare for the same?

Firstly, you should be mentally prepared and strong. Start with the basics of each subject and then make sure your concept is strong. Practice more questions of text book, then go for 5 years previous year papers of both JEE Main and Advance. Practice more questions as much as you can. At the same t