The relatives of the pregnant woman, who lost her life during treatment, protested in Premises of Biratnagar's Nobel Hospital accusing the hospital of mistreatment. 

According to police, 29-year-old Janu Shrestha of Fikhal, Ilam who was living in her parent house at Letang Municipality-6, Morang died on Saturday while giving birth to a baby.

Family members and relatives had left the dead body at the hospital on Saturday. Police reached the hospital on Sunday after relatives refused to receive the dead body.

According to the hospital's Public Relations Officer Narayan Dahal, the woman died due to a non-blood transfusion.