Sneha is playing a crucial role in Ponnar Sankar

Not many know that Sneha is playing a crucial role in 'Ponnar Sankar', Prashanth's comeback movie which has script by Tamil Nadu Chief Minister M Karunanidhi.

Here we tell you one more thing- that the actress is doing the role of the protagonist's (Prashanth) sister in the film, directed and produced by the actor's father Thyagarajan.

It is to be noted here that Sneha started her career in the