New Delhi: A 35-year-old man stabbed to death his mother-in-law in southwest Delhi's Sagarpur area on Monday evening after a row over property.

According to police, the culprit, Bhupender Singh, is a pub bouncer by profession.

He also injured his wife and her two brothers with a knife before fleeing the crime scene, police said.

Police said that Bhupender along with his wife Poonam arrived at his in-laws house near Tentwala school area in Sagarpur. A few minutes after they entered the house, Bhupender started fighting with Poonam over her father's property.

In between that, Bhupender pulled out a knife and stabbed Poonam's mother repeatedly leading to her death, police added.

Poonam's father, Bhagwan (60) is paralysed and his bedridden.

Police has now launched a massive hunt operation to trace Bhupender's whereabouts.