His body was recovered from the house of Balaripaja area of Natore city on Sunday morning.
Deceased Khairun Nahar Assistant Professor of Gurdaspur Khubjeepur M Haque Degree College and her husband Mamun is a second year degree student of NS Government College, N.S. Government College.
Officer-in-Charge (OC) of Natore Sadar Police Station Nasim Ahmed confirmed the poison.
He said that the police have sent to the body to recover the body, and details will be known after the mortem.
