IG Sindh acknowledges lapses in investigation, says shortcomings including medico-legal process, will be addressedRide-hailing driver Ehsanullah recounts Mir Raza’s final journey before murder. He came and then we left the street and went towards Khalid bin Waleed Road,” Ehsanullah said. “There were lapses in the Ali case,” he said, adding that the shortcomings included the medico-legal process and would be addressed. The investigation later yielded a .30-bore pistol casing from the crime scene on August 6, although the previous investigation team could not recover the weapon. He had demanded a fresh and impartial investigationA new investigation team was subsequently formed under DIG Investigation and Crime Amir Farooqi.