Hello Vinod,

You can surely appear in JEE mains second paper if you haven't appeared in the first one.

But appearing in both of the exam is always benifitial as you will get to know about your actual ability and the topics you are week at.

Accordingly you will be able to prepare for mains in the best possible ways.

Hope this will help you.

Thanks.

Hello Vinod Asrani

Yes, you can apply for JEE MAINS second paper separately, But if you apply separately you need to pay extra 100 rs. if you apply both at a time it will be around 900rs. If you apply separately for one paper it will cost 500 rs so for 2 paper it will around 1000rs.

ALL THE BEST

THANK YOU