Sindh Food Authority (SFA) on Thursday launched crackdown against three restaurants and a bakery in Nagan Chowrangi area of the metropolis and sealed the bakery and one of the restaurants after having found unhygienic conditions and substandard food items. The SFA conducted these raids as part of its drive for provision of quality food to the citizens of the metropolis. During the raid, poor cleanliness conditions were found in the restaurant where a deep-freezer was in a very dilapidated condition to store the meat.