A teenage girl reportedly committed suicide by hanging herself at Choto Nawbhanga village in Mohammadpur upazila on Saturday morning.
The deceased was identified as Anna Khatun, 17, a resident of the village.
Family members said Anna had long been suffering from asthma. She was found hanging around at her house around 9:30 am, they said.
Later, she died on the way to a local hospital.
Tarok Biswas, officer-in-charge of Mohammadpur Police Station, said an unnatural death case will be filed in this connection.