Hello

Joint entrance examination ( jee ) conducted by NTA to take admission in engineering and technical institute that are government funded or privately owned.

Yes you can give but as a practice test because even if you clear JEE exam then also you won't get admission in any colleges.

For admission in IIT college or any engineering college, candidate should appear or complete 12th standard.

So you can give exam for your practice so you will get good idea about jee mains paper.

Good luck

I hope this helps you