Gambling experience teaches many harsh lessons, but the toughest one is the difference between having fun and being smart. Watch the trailer of Aishwarya R.brWatch the second trailer of Aishwarya R. Dhanushs stylish entertainer Vai Raja Vai starring Gautham Karthik, Priya Anand, Vivek, Daniel Balaji & Taapsee .brVai Raja Vai is a 2015 Indian Tamil psychological thriller film written and directed by Aishwarya Dhanush. Cast : Gautham Karthik, Priya Anand, Vivek, Sathish.brComedy scenes from Vai Raja Vai starring Gautham Karthik, Priya Anand, Taapsee and Vivek in lead roles, directed by Aishwarya R Dhanush, produced by .