Sylhet Chief Judicial Magistrate Saifuzzaman Hero recorded the testimony.
The court also fixed March 1 for hearing the arguments in the case.
Khadiza appeared before the court around 10:30 am with her family members.
Thirty-three witnesses testified before the court in the case.
On December 5, a court started hearing the case filed against suspended Bangladesh Chhatra League (BCL) leader Badrul Alam for stabbing the college girl.
Khadiza Akhter Nargis, 23, daughter of Mashuk Miah of Biswanath upazila and a student of Sylhet Govt Women’s College, was stabbed on her way home from college on October 3.
Badrul hacked Khadiza mercilessly after she reportedly rejected his offer to have an affair with him.
Hearing the victim’s screams, locals rescued Khadiza and caught Badrul from the spot and handed him over to police after giving him a good thrashing.
Khadiza was taken to Sylhet Osmani Medical College Hospital from where she was moved to Dhaka for treatment.
After being treated at hospitals in Dhaka and Savar for more than four months, Khadiza returned home on February 24.