DADU, Oct 2: Twenty people of Brohi Muhallo, Radhan town, fell unconscious on Sunday after eating poisonous biscuits. The victims, Sadaf, Murk, Dua, Imamzadi, Fehmida, Rafiq, Shafiq, Sajid, Nadeem, Waseem and others were admited to the Radhan hospital. They had purchased the biscuits from a local shop and consumed them with tea at a hotel.—BoC