An 18-year-old man was allegedly attacked and killed by his co-worker over a petty dispute at a village in Maharashtra's Thane district, police said on Thursday.

The incident took place on Wednesday afternoon, when the accused Asim alias Saquib Ansari Rais Ahmed (21) allegedly attacked the victim Raju Ashok Khyatam with a radium cutter and killed him at their work place in Dapoda village, an official from Narpoli police station said.