Los Angeles: 'The Big Bang Theory' star Kunal Nayyar has wished Bollywood actress Priyanka Chopra good luck as she gears for her maiden American TV series 'Quantico'.


Kunal Nayyar and Priyanka Chopra 

Nayyar, who hails from Delhi, rose to prominence after playing the role of Dr Raj Koothrappali in the comedy series.