Nila and Manik’s parents dies when they were children. A Sewing Machine was the only asset they had. Nila takes her brother’s responsibility. She wanted hes brother to become an honest man. And finally Nila and Manik become the owner of a big garment factory as a reword of their hard work and honesty. Their old friend Mamun takes job in their factory and Nila falls in love with Mamun. But Manik didn’t accept that. Without any reason he dismisses Mamun. But why Manik did that? Does Nila’s dream to marry Mamun will be fulfilled?