The song Hum Tumhare Hain" from Hum Tumhare Hain Sanam (2002) and "Dil Laga Liya" in Dil Hain Tumhara (2002), both have been taken from a Pakistani song of Hadiqa Kiani "Boohey Baariyan" from the album Roshni. Many other versions were made such as Hansraj Hans song "Panj Baariyan" from the album Lal Garara. Then Bangladeshi song "Eto Prem Chilo" by Andrew Kishore and Kanak Chapa from the movie O Priya Tumi Kothay. Darshan Raval song "Hawa Banke", " Buhe Bariyan" by Kanika Kapoor, Panj Baariyan" by Humera Channa from the movie Sultana Daku.
Dil Hai Tumhaara movie is inspired by Bimal Roy and Nutan's classic Sujata.
Sharmila Tagore was signed for Rekha's role but opted out.
Tabu was approached for Mahima' s role.
Jimmy Shergill was signed for the role Sunny Deol was to do in 1991.