Okay buddy thanks.

Btw there are 7 rounds in josaa counselling and 7 rounds are over and they are telling to wait so will there be any other round of josaa counselling?

Hello Everything you need, the preparatory round is held to fill the seats which are left for a particular category or the seats which are left out by someone. As they told you to wait, it's because they want to finish all the admission first, and then only they can start with preparatory round.