Like all previous governments PTI has neglected Karachi. Everybody wants revenue from Karachi but no body wants to improve it.
As long as MQM and PPP governs Karachi/Sindh, it is impossible to have control over Karachi. PMLN wanted modern metro project for Karachi but Musharraf and MQM happened. And now PPP.
PTI needs to get rid of PPP once and for all and take control over Karachi.