Mohabbat Bade Kaam Ki Cheez Hai du film Trishul (1978)br Leading Cast : Shashi Kapoor, Poonam Dhillon, Sachin, Waheeda Rehman, Amitabh Bachchan, Hema Malini, Rakhee & Sanjeev Kumarbr Singers : Kishore Kumar , Lata Mangeshkar & Yesudas br Music : Khaiyyaam