Pakistan Muslim League (N) quaid Mian Nawaz Sharif has said that the existing problems will not end with the change of the government and his party didnt demand for it. Former president Musharraf violated constitution he should have impeached. Addressing a press conference, former prime minister Nawaz Sharif said the country is passing through a crises situation. He said the crises wouldnt end with change of the government. He urged for cancellation of the constitutional amendments made in the dictatorship. PML-N leader said that some other institutions performing the responsibilities of the parliament.