is an  Indian   film actor . He starred in  Tamil  films, such as  Nandha (2001),  Kaakha Kaakha  (2003),  Pithamagan  (2003),  Perazhagan  (2004),  Ghajini  (2005),  Vel  (2007),  Vaaranam Aayiram  (2008),  Ayan  (2009) and  Singam  (2010), He made his  Bollywood  debut in  Ram Gopal Varma 's  Rakht Charitra  (2010). As of 2010,