Enjoy this evergreen song Tera Mera Saath Rahe, sung by melodious Lata Mangeshkar from the movie Saudagar starring Amitabh Bachchan and Nutan. <br /> <br />Ravindra Jain is the music composer and lyricist for this song. The movie Saudagar is directed by Sudhendra Roy and produced by Tarachand Barjatya.
