Well, we are not talking about any legal issues Cheran is facing. But the actor-director is these days a regular visitor to the Central Bureau of Investigation (CBI) office in Chennai thanks to one of his professional commitments, we hear.

Cheran, who is playing the role of a CBI officer in a film directed by Mysskin (which is supposedly a sequel to 'Anjathey'), is visiting the CBI office to study the workstyle there, reports say.

"Since he wants to give a realistic touch to the role, he is observing the working pattern of CBI officers without affecting their routine. This, he thinks, would go a long way while performing in front of camera," it is said.

It is to be noted that Suriya was in constant touch with a couple of top police officers while shooting 'Kaakha Kaakha' and Sneha with a senior cop for 'Bhavani', a sequel to 'Vaijayanthi IPS'.