Gandharva Kumar's arrival disrupts the festival mood of Durga Puja at Ratanlal Babu's house. He captivates the grandchildren of Ratanlal — Babu, Habul, and Tinni — with his magic tricks. Gandharva Kumar then reveals a long-forgotten secret wherein he claims to be heir to the family property of Ratanlal Babu. This creates shock in the entire family and casts gloom, resulting in dramatic incidents.