Ranbir and Imtiaz Ali`s film will roll in September 2013

After Rockstar, Imtiaz Ali and Ranbir Kapoor had planned to interact for a movie to be produced by Sajid Nadiadwala. Buzz doing the rounds is that the project have been placed on the backburner

But a source maintains, `The Ranbir-Imtiaz film could be very much on. It's going to roll in September 2013.`

The source adds, `The trio are focused on working together. Sajid had signed Imtiaz a very long time back and Ranbir has worked with Sajid in Anjaana Anjaani. But as Ranbir's dates were an issue, it was decided that the film would roll later. Within the meantime, Imtiaz will direct another film for Sajid.`

Courtesy: Mid-Day.com