ISLAMABAD-  Pakistan Tehreek-e-Insaf (PTI) chief Imran Khan today said that Prime Minister Nawaz Sharif should step down. He has lost all moral authority to hold this post, Khan said.

Imran Khan stated, “We want people responsible for electoral malpractices to be punished. They want Constitution Avenue vacated. We're not on that road, so court’s order doesn't apply to us.”

He further added, “For the sake of Pakistan's democracy, we must take a stand. Democracy isn't in elections, but it is in free and fair elections.”

"All we want is an investigation, the government can stay but Nawaz Sharif can't be PM because investigation can't be independent under him," he concluded.