Pakistan People’s Party (PPP) leader Sharjeel Inam Memon has challenged the political parties including GDA, that are protesting against alleged rigging in elections, to contest election against him in his constituency. The PPP leader, who secured victory in PS-61 with 63,079 votes, challenged the political parties – Grand Democratic Alliance (GDA), Jamat-e-Islami and Jamiat-e-Ulema Islam, which are protesting against alleged rigging in elections.