MUMBAI, June 15 -- Months of suspicion, recurring domestic disputes and a violent outburst led to the murder of a 40-year-old woman in Nalasopara East, with police arresting her husband on charges of murder. The Pelhar police arrested Kalam Khan, 40, following a complaint filed by the victim's brother, Mehfuz Sherali Shaikh, 30. The deceased has been identified as Nasibunnisa Khan. According to the complaint, Kalam had allegedly harboured suspicions about his wife's character for a long time, leading to frequent arguments and quarrels between the couple. Investigators said the strained relationship had worsened over the past several months. According to family members, Nasibunnisa went to the bathroom the following morning and then returned to bed. When she failed to wake up by around 11.30am, relatives tried to rouse her but discovered that she had died....