'I don't know about that (status of the film). Raju (Hirani) is the best person to answer. I think Vidhu Vinod Chopra wants to make it but I don't know. When will they do I really have no idea about 'Munna Bhai' series. I have been very busy with my projects so I really don't know. Raju and Vinod are the right person to answer,' Arshad told IANS.