WAtch Heer Toh Badi Sad Hai song from the movie `Tamasha`
Singer: Mika Singh, Additional Vocals by Nakash Aziz
Music: A.R. Rahman
Lyrics: Irshad Kamil
Cast: Cast: Ranbir Kapoor, Deepika Padukone, Javed Sheikh, Nikhil Bhagat, Faraaz Servaia, Punam Singh
Director: Imtiaz Ali