A middle-aged man killed his wife and 8-year-old son and hanged himself to death in Delhi’s Chawla area, police said on Sunday.
According to Delhi Police, they learnt about the incident after being alerted by neighbours on Sunday morning.
The police said that the 12-year-old daughter of the family has been admitted to hospital.
Delhi Police also found a suicide note at the house of the deceased. According to the suicide note, family issues were the main reason for the gruesome act.
Further investigation by the police is underway.