Man Killed 5 In A Month, Targeted People On Trains. How He Was Caught

The arrest of a man on charges of raping and killing a 19-year-old woman in Gujarat has opened up a can of worms, with police officers saying that the accused committed at least four other murders across states in less than a month.

Source: https://www.ndtv.com/india-news/how-man-arrested-for-gujarat-womans-rape-murder-turned-out-to-be-serial-killer-7127735