KARACHI – PTI Chairman Imran Khan has hit out at Asif Zardari and BilawalBhutto upon his arrival at Karachi.

*Bilawal Bhutto Zardari should ask his father about the source of hiswealth, said Imran Khan as he arrived in Karachi*

He was speaking to the media at the airport. “Bilawal should tell us whathis party’s government has fixed in the past 10 years,” said the PTI chief.

Imran said the residents of Karachi do not have access to potable water.“Drinking water is impure in Karachi,” he said.

“Bilawal gives big statements every now and then,” he said. “He should askhis father how he became a billionaire.”