Who is Paresh Rana and when he is entering Bigg Boss 3 house

I heard news that some Paresh RANA is entering the Bigg Boss Season three house ?
Is it ?

by the way.. who is this guy and when he will enter house ?

Paresh Rana.. I heard his name is Abhimanyun...? any ways this guys is from audience who will stay with the other members and like other he will try to win the show.