A probability game is on, about the big battle in the box-office this Deepavali. As per now, the likely runners in the race are 'Thuppakki', 'Podaa Podi', 'Kumki' and 'Kalla Thuppakki'.

Now there is one more addition to the list, and that is 'Ammavin Kaipesi', the comeback film of director Thangar Bachan.

Sources claim that attempts are on to release the film for the festival of lights. Starring Shanthanu Bhagyaraj and Iniya in lead roles, the film revolves about a mother and her grown up children.

The treatment being given to her by her sons is told in an emotional way, it is said. Besides Shanthanu and Iniya, Thangar himself is playing a crucial role.

The audio of the movie was recently launched in Chennai.