Shankar-Ehsaan-Loy, Udit Narayan, Shankar Mahadevan, Rasika Chandrashekhar, Rap by: Jaaved Jaaferi, Gulzar, Shankar-Ehsaan-Loy, Udit Narayan, Shankar Mahadevan, Rasika Chandrashekhar, Rap by: Jaaved Jaaferi & Gulzar