Pakistan Tehreek-e-Insaf (PTI) Chairman Imran Khan Friday vowed that he will not postpone his million-man march and subsequent sit-in at Islamabad on August 14 unless Prime Minister Nawaz Sharif accepts his demands, adding that the government’s high-handedness would be to blame if the army steps in.

Speaking at a press conference, Khan said, “All our demands are according to the constitution. We have been running from pillar to post to get justice but nobody paid heed. Now we have no option left but to take to the streets to protest.”