Shahjahan Shikder (Shakib Khan) is a thief by profession. He lived in a village with his sick mother and made a living by stealing small things. After being caught stealing several times, the villagers decided to bury him alive. When his mother (Rasheda Chowdhury) tried to stop it, she died in front of Shahjahan's eyes. Repentant Shahjahan lost his mental balance and became a psycho and became angry and killed Imam of the village for the first time and left for the town. Coincidentally, he joined a local terrorist group and started terrorist activities. Shahjahan Shikder's only wish is to build a Taj Mahal like Emperor Shahjahan. Once he assassinated the leader of a terrorist group in one night and took the title of "Boro Dada" (trans: Big Grandfather). And subsequently involved in activities such as hated like kidnapping, murder, robbery, rape. Everyone trembled in fear of him.—thegreatavi