Hello,

Your question is unclear. Please rewrite the question in the comment section to help you precisely.

As per the tag and keywords from your questions, i can say that you are asking about is there any questions asked from +2 exam in jee mains.

Answer is NO. There is no similarity in them as board officials are different and those person who set papers are also different and there are many people who contribute to a single paper set. Your board might be even CBSE but question won't be same in any way.

They take care of these things specificaly else it will be unfair to other state board students and candidates.

if you have any query please feel free to ask.

Hope it helps!