The actress Sunaina is in Chennai to promote her upcoming flick 'Vamsam' which has Chief Minister M Karunanidhi's grandson Arulnidhi in lead role.

The film has been directed by Pasanga fame Pandiraj which has censored and get U certificate few days back is all set to release this Friday (August 13).

Now the actress Sunaina has promoting the flick in Hello FM and Big FM now.