Movie Name : Tamasha (2015)Song Name : Agar Tum Saath HoMusic : A. R. RahmanSinger : Arijit Singh, Alka YagnikLyricist : Irshad Kamil Pal Bhar Thehar JaaoDil Ye Sambhal JaayeKaise Tumhe Roka KaruMeri Taraf Aata ...