Nayyar played the astrophysicist Rajesh "Raj" Koothrappali across the sitcom's full 12-season run on CBS. Kunal Nayyar's ...

Kunal Nayyar recently revealed that he frequently could not keep a straight face as his character Raj Koothrappali while ...

Kunal Nayyar, The Big Bang Theory actor, spills hilarious behind-the-scenes secrets, reflecting on why he was the worst on ...

The popular CBS sitcom The Big Bang Theory follows a group of nerdy friends navigating life in Pasadena, California. To keep ...