Dr. Imran Chowdhury has two sons Abir Chowdhury and Akash Chowdhury and a daughter Asha Chowdhury. Doctor Imran Chowdhury has two sons Abir and Akash and a daughter Asha. Chowdhury's family is very happy with them. Doctor Imran Chowdhury has two sons Abir and Akash and a daughter Asha. Chowdhury's family is happy with them. The honest doctor accidentally witnesses the killing of Sohrab, who is a candidate nominated for the local elections. Sohrab was killed by two sons of another influential, corrupt leader of the area, Mir Zahid. When Dr. Imran Chowdhury wanted to testify to the murder, he was also killed by Mir Zahid gangs. Mir Jafar, the police who involved in the crime, beat them in the Thana, when they wanted justice for the father's killers. Abir Chowdhury was also killed by them in front of his younger brother Akash Chowdhury. Akash Chowdhury becomes desperate for revenge.
—thegreatavi