What are the cases of forcibly sending people to Bangladesh in Assam?

On the night of 27 May, BSF had forcibly sent 14 people, including a teacher Khairul Islam, to the Bangladesh border.

Bbc According to this, after this, Border Guards Bangladesh (BGB) tried to return everyone to India, but BSF did not withdraw them as an intruder.

BBC Bangla Talking to, Islam said, “I was severely beaten up. He was blindfolded and handed his hands to the border.”