The film commences by showing a happy and united family, consisting of Nabab, his father, grandfather, elder brother and sister-in-law (who was pregnant). One day, Nabab met Diya on the street and they fell in love with each other. Following this, they had a tough time as Diya's father, Bidhan Chattoraj, hired goons to separate them. Even after spending a lot of time escaping those goons, the goons finally catch them and Bidhan Chottoraj gets his daughter back. Since that incident, Nabab's life ...