he story is on a windy night, Shibnath Chowdhury disowns his wife and only kid in the pursuit of marrying the only daughter of his employer as his only wish is to become rich. The mother and the son start living in poor conditions. Two decades later the young boy takes to become a handsome guy named Akash. His best friend is a rich guy named Neel. During a college trip Akash meets Ratri and they fall in love. Akash and his mother is invited to Neel's parent's wedding anniversary and here Akash's mother realizes that Neel's father is her husband. He had become extremely rich and powerful and now runs a drugs racket. He even gets Ratri's MLA father dragged into the conspiracy and puts the blame onto him. Akash exposes Shibnath's real self to the world and gets him arrested. Shibnath understands who Akash is. His mother suffers from a heart attack after a tussle with him and dies not before Shibnath apologizes for his mistake.