Five men were arrested on Tuesday after recovering fake ballot papers from their possession in Umarkot district of Sindh.
The ballot papers were recovered from a jeep near Pakistan chowk.
The papers were being shifted to an area in Sindh Assembly constituency PS-52, police said.
The suspects have been shifted to an undisclosed location for interrogation.
They have been identified as Anwar Soomro, Hakim, Iqbal,Khangar and Nawab.