This was a bilingual film made in Hindi and Bengali. The Bengali release was titled "Didi" (1937).
The plot of this film was adapted for the film "Baharen Phir Bhi Aayengi" (1966). The cotton mill in this film was replaced with a newspaper publication in "Baharen Phir Bhi Aayengi" (1966).[1][2]
Song
Ek Bangla Bane Nyara - This song was featured prominently more than three decades later in the superhit film "Do Raaste" (1969).[3]