Renowned politician Mustafa Khar has changed his political ties and joined Pakistan Tehreek-e-Insaaf (PTI). Southern Punjab politician, Ghulam Mustafa Khar was formerly associated with Pakistan Peoples Party, appointed Governor Punjab by Zulfiqar Ali Bhuttu. He is an ex-spouse of Tehmina Durrani, the human right activist and writer.Khar broke his decades' long affiliations and joined PTI as reported by sources.