Speaking to a leading daily, Rajinikanth's spokesperson has denied the rumours and claimed that it is not true. He further added that nobody has approached the superstar to do the special number in upcoming Talaash. Similarly, a few weeks ago, there was buzz that Rajini would be doing a cameo in Aamir Khan's much-hyped Dhoom 3.
Meanwhile, Rajinikanth is busy with his magnum opus Kochadaiyaan, the first 3D film shot using Motion Capture Technology, where Rajini is playing an eighth century Pandya king who is known for his legendary valour. As per the latest reports, it will hit the screens on 12.12.12, which coincides with Rajini's birthday (December 12).