KANPUR, Nov. 21 -- Four workers were found dead on Thursday morning inside a room of an oil seeds company located in the Panki industrial area (D-58, Site No. 2) in Kanpur, triggering panic across the industrial zone. According to officials, the deceased identified as Amit Verma, 32, Sanju Singh, 22, Rahul Singh, 23, and Daud Ansari, 28 -- all residents of Taukulpur in Deoria -- were sleeping in a room on company premises. Officials said the police discovered that the room was locked from the inside. P5...