Young film-maker Ayan Mukerji who has written and directed the hit films Wake Up Sid and Yeh Jawani Hai Deewani is said to be working on his next script.

Not sure about what is in the making, but close friends tell us that he is pretty engrossed writing his new script these days, so much so that he is completely avoiding night outs and dinners with them. For that matter, even if it his best friend, actor Ranbir, he has been turning down his offers to go out.

In fact, just a few days back, paparazzi caught the two partying together. So why the sudden detachment? Guess his script is getting too intense for any distractions.

Well, lets hope this is another blockbuster for him. Will Ranbir star as the lead? Too early for any comments on this!