Bengaluru/silchar, Feb. 1 -- Four workers from Assam were found dead in their rented accommodation in Bengaluru Rural district of Karnataka on Saturday, police said, suspecting it to be a case of asphyxiation. The four men were staying in a rented room with another friend in Hoskote taluk. Bengaluru Rural SP MV Chandra Kanth said, "Prima facie, it looks like a case of suffocation. The workers had cooked food with the doors and windows completely shut."htc...