Why Ajith chose to do Viswasam?

Ajith's Viswasam is all set to hit screen tomorrow. After a brief interval, the actor is back to be part of a rural entertainer. Directed by Siruthai Siva, the movie stars Nayanthara, Jagapathy Babu, Thambi Ramiah among others in the cast. Music is by D Imman. Ask Siva how Ajith was convinced to work in Viswasam, he says, 'As soon as we decided to work on a new film, I narrated the Viswasam script to Ajith sir and I was so much surprised about his reaction.

I had never seen him enjoy so much while listening to the scripts.  In fact, he told me that it’s been a long time he came across such an entertaining script. Significantly, a feel of positivity started prevailing thoroughly from this moment and we are now ready with the release of film.' 
'Among all the films I have worked Ajith, Viswasam will be close to my heart. Ajith kept surprising me with so many variations in performances, which I hadn’t witnessed before. It was so much evident that he was enjoying each and every bit of process, adds siva.

Viswasam, Petta, Ajith, Rajinikanth, Thala