Buddhu Soni (40), Savitri Devi (35) and Suraj (9) were going on a bicycle when they came in contact with a live wire hanging near a canal, District Magistrate Roshan Jacob said.
The three were killed on the spot.
The bodies have been sent for post mortem, the DM said adding the power department will give a compensation of Rs. one lakh each to the next of the kin of the victims.
