The Dadar Government Railway Police (GRP) on Tuesday apprehended a couple for causing the death of a 26-year-old man, who fell off a train near Sion railway station and was run over by another train last week.

According to the police, the incident took place on Sunday and they traced down the accused couple—Avinash Mane, 31, and his 30-year-old wife—to their residence in Dharavi with the help of CCTV camera footage.  Mane and his wife had boarded the local train at Sion, cops said. During questioning, the accused said that they had a fight with Devrao Rathod on the train after he grabbed his wife’s shoulder, they added.