PATNA, July 6 -- The sensational murder of industrialist Gopal Khemka on Friday night has once again brought the spotlight on the murder of BJP activist, prominent industrialist and his son, Gunjan Khemka (36 ). Both father and son have been murdered in near identical manner. Police officials involved in the probe in the killing of Gunjan Khemka in December 2018 at Hajipur said that the assailant had specific information about Gunjan's sitting on the left side of the driving seat, as well as his arrival time. "With tinted glasses, he could not easily see him, but he confidently walked to the left front seat and fired three shots from close range, almost touching the glass," said an investigator. P3...