A 40-year-old man shot his 39-year-old estranged wife while she was returning home from work in Bengaluru on Tuesday. The accused Balamurugan has been arrested and a case of murder has been registered. Balamurugan, a software engineer, fled the scene after shooting Bhuvaneshwari. He then walked into Magadi Road police station, confessed to the crime, and surrendered.