The buzz is that Nayanathara is going to walk out of the project. Ravi Varma is the DOP who walked away from the project and Rathnavelu replaced him. Later, it was AR Rahman who left the project in between. The makers are yet to finalise a new music composer for the film now. The new update is that Nayanathara is the next person to be on the list.
As of now, Nayan is said to be busy and it is becoming a problem for her in allotting the call sheets. But there are also rumours that she is very much on board for the project and expected to join the sets soon.