The quintessential #ARRahman vibes all through this soul-stirring #Unakaga from #Bigil! Sung by Sreekanth Hariharan and Madhura Dhara Talluri, this signature melody written by Vivek is bound to give every listener the love feels! Directed by Atlee, this Thalapathy & Nayanthara starrer hits screens for Diwali 2019.