Rajkumar Hirani the producer of “Munna Bhai” started to work for another series in this year. So, he want bring a new trend in this series. He wants bring new face in the character of Munna Bhai and his partner Circuit. That means he wants to change Sanjay Dutt and Arshad Warsi. Rajkumar Hirani the producer of the movie “Munna Bhai” said Sanjay and Arshad were young when the first series of “Munna Bhai” was released on 2006. But now its 2011 and their age is not suiting with Munna Bhai and Circuit .Sanjay is 52 and he said he don’t want to act as Munna Bhai. Beside this when Arshad heard about this he also said that “where there is no Sanjay, there is no Arshad” in the character of Circuit. But the question is that who is going to be the “Munna Bhai”? The answer of this Hirani even doesn’t know. He said finished the story but he didn’t choose anyone. But the perfect Munna Bhai will be anyone of the famous actor of Bollywood.