Pakistan Peoples Party (PPP) leader and Minister National Assembly Nabeel Gabol on Tuesday called on Pakistan Tehreek-i-Insaf (PTI) chief Imran Khan to discuss the political situation. The Karachi MNA met Imran in Lahore. Gabol is the second PPP leader to have called on Imran Khan in two days. PPP leader Dr Israr Shah had met Imran earlier. Analysts are giving importance to the PPP leaders meeting Imran Khan with some questioning if a series of defections from the PPP to PTI were about to occur.
