<p>A 45-year-old man died on Sunday in West Bengal's Howrah district after his wife hit him on the head with a fish-knife and chopped off his genitals over a family fight, police said.</p>.<p>The incident happened in Malipukur in Jujarsaha village in Panchla police station area, they said.</p>.<p>Police said they have sent the body of Mohsin Mallik for post-mortem and arrested his wife Manira.</p>.<p>The fish-knife she used to kill him has also been recovered, they said.</p>.<p>It is suspected that a family fight led to the killing, an officer said, adding that Manira is mentally challenged.</p>.<p>The couple has two sons, he said.</p>.<p>One of them told the police that after they woke up in the morning, their mother asked them to go to her bedroom and see what she has done.</p>.<p>When they rushed to the bedroom they saw their father, wrapped in a blanket, lying on the floor in a pool of blood, police said.</p>.<p>The wife was on medication for some time and the couple used to fight often, the officer said.</p>.<p>Further investigation is underway, police said.</p>
<p>A 45-year-old man died on Sunday in West Bengal's Howrah district after his wife hit him on the head with a fish-knife and chopped off his genitals over a family fight, police said.</p>.<p>The incident happened in Malipukur in Jujarsaha village in Panchla police station area, they said.</p>.<p>Police said they have sent the body of Mohsin Mallik for post-mortem and arrested his wife Manira.</p>.<p>The fish-knife she used to kill him has also been recovered, they said.</p>.<p>It is suspected that a family fight led to the killing, an officer said, adding that Manira is mentally challenged.</p>.<p>The couple has two sons, he said.</p>.<p>One of them told the police that after they woke up in the morning, their mother asked them to go to her bedroom and see what she has done.</p>.<p>When they rushed to the bedroom they saw their father, wrapped in a blanket, lying on the floor in a pool of blood, police said.</p>.<p>The wife was on medication for some time and the couple used to fight often, the officer said.</p>.<p>Further investigation is underway, police said.</p>