A person was shot dead by his son at Shrungipal village under the Kundeigola police limits in Deogarh district on Thursday night.
As per police sources, Bhagirathi Munda (51) and his son Aju (30) consumed liquor together.
Moments later, an argument ensued between the two, following which Aju took a country-made pistol and opened fire at his father killing him on the spot.
Police have started investigation into the incident.