Raipur:
A 25-year-old man has been arrested here for killing his father who was a liquor addict, police said .
Bharatlal Sahu hit on the head of 52-year-old Premlal Sahu with a stone Tuesday night as he was upset over his father's liquor addiction. Premlal died on the spot, a police official said.
Premlal used to drink each night and fight with the family members, the official said.