Rohit Roy n Narayani in new Show?

7-8 monthes ago it was a news that Rohit and Narayani are doing a new Show named Kabhi Na Kabhi, Kahi Na Kahi.
where is the Show ?
can anybody tell me.....Please
Is Rohit is shoting for this ro not?
Plzzzzzzzzzzzzzzzzzzzz.....................