<p>A 38-year-old landlord was arrested for allegedly killing his tenant after an argument broke out between them over a 100-watt bulb, police said on Sunday.</p>.<p>The incident took place on Friday evening in northeast Delhi's Harsh Vihar, they said.</p>.<p>The deceased identified as Jagdish was an e-rickshaw driver and lived with his wife and an eight-year-old daughter on the first floor of a building, while his landlord Amit stayed with his family on the ground floor, police said.</p>.<p>According to police, Jagdish's wife was in the kitchen when the landlord arrived at their house at 7.45 pm and raised objections over using a 100-watt bulb as it consumes more electricity.</p>.<p>He replaced the bulb with an LED light bulb, following which an argument ensued between Jagdish and his landlord Amit. The landlord slapped Jagdish twice and he fell unconscious on a couch, a senior police officer said.</p>.<p>His wife then took him to a hospital with the help of a relative. But Jagdish died during the course of treatment at the hospital, the officer said.</p>.<p>The victim did not sustain any external injury but during post-mortem, doctors learnt that he had sustained an internal injury on his head which led to bleeding, he added.</p>.<p>A case was registered on the complaint of his wife and the landlord was arrested, police said.</p>.<p>The body was handed over to the family after postmortem, they said.</p>
<p>A 38-year-old landlord was arrested for allegedly killing his tenant after an argument broke out between them over a 100-watt bulb, police said on Sunday.</p>.<p>The incident took place on Friday evening in northeast Delhi's Harsh Vihar, they said.</p>.<p>The deceased identified as Jagdish was an e-rickshaw driver and lived with his wife and an eight-year-old daughter on the first floor of a building, while his landlord Amit stayed with his family on the ground floor, police said.</p>.<p>According to police, Jagdish's wife was in the kitchen when the landlord arrived at their house at 7.45 pm and raised objections over using a 100-watt bulb as it consumes more electricity.</p>.<p>He replaced the bulb with an LED light bulb, following which an argument ensued between Jagdish and his landlord Amit. The landlord slapped Jagdish twice and he fell unconscious on a couch, a senior police officer said.</p>.<p>His wife then took him to a hospital with the help of a relative. But Jagdish died during the course of treatment at the hospital, the officer said.</p>.<p>The victim did not sustain any external injury but during post-mortem, doctors learnt that he had sustained an internal injury on his head which led to bleeding, he added.</p>.<p>A case was registered on the complaint of his wife and the landlord was arrested, police said.</p>.<p>The body was handed over to the family after postmortem, they said.</p>