This beautiful bhajan (Hindi word for musical prayer to God) is from film-maker Vijay 'Goldie' Anand's Dev Anand-Waheeda Rehmaan starrer 1960 flick 'Kala Baazaar', with music of the imitable Sachin Dev Burman aka Burman Dada & wordings that of versatile & talented lyricist Shailendra Saab.
