According to police officers, Bhupender and his wife had a bitter argument over an extra-marital relationship, on Sunday, Oct 10, after which Bhupender murder his son Arpit Singh.
"Around 1:30pm, he picked up a hammer and hit Arpit on his head. The boy dropped down dead immediately. He was rushed to AIIMS where he was declared dead," a police officer said.
At the time of the incident, Arpit's 11-year-old sister and his mother were not in the room. Bhupender also reportedly suffers from alcoholism.
The police said the Bhupender Singh was later arrested while he was trying to flee the city. Now a case of murder has been filed.