Original Singer: Kishore Kumar.
Singers: Priya Bhattacharya & Babul Supriyo.
Original Lyrics: Anand Bakshi.
Additional Lyrics: Nawab Arzoo.
Original Music Director: Rahul Dev Burman.
Music Director: Lalit Sen.

TV serials during the early 2000s had a tendency to use popular classics in the show in order to add music and depth to the show while enhancing the richness and the story telling through a musical perspective too.
Therefore, additional verses were written to display a feeling or to convey a situation in simple terms where dialogues are inefficient.