Border Guard Bangladesh (BGB) Tentulia Company Commander Subedar Md Abdul Motaleb said the girl was arrested while trespassing into Bangladesh after developing an affair with a Bangladeshi youth of Thakurgaon district by Tentulia police near the border on Thursday.

Kushnama was handed over to BSF through a flag meeting on Friday, he said.

Assistant Commandant of BSF 276 Battalion Kamal Singh from the Indian side, Indian and Bangladeshi police were present at the meeting.