ISLAMABAD: Former Interior Minister and senior leader of the PML-N Chaudhary Nisar has said that confrontation should be avoid and no political worker could join any judiciary campaign.According to reports, Nisar said, “No political worker can imagine being a part of a campaign against judiciary”. He added that those who are targeting country’s institutions could not win public mandate.“PML-N is going through a very critical phase which requires prudence rather than emotions”, he said, adding that Shehbaz Sharif’s nomination for PM post from PML-N in the next elections would yield better results.He said that parties could not be run through social media and tickers and ‘non-politicial people’ can prove to be hazardous for the parties.“The decisions of the non-political people do not improve the reputation of political parties,” said Nisar.