Chief of his own faction Pakistan Muslim League –Nawaz (PML-N) Muhammad Nawaz Sharif has said institutions should respect each other and there should not be any confrontation between them. Talking to media here on Friday, he said he prays that there should not be a clash between state institutions. The former prime minister said desired result could not be achieved through Parliament. Sharif added that it did not matter if he was a part of Parliament or not, his party would continue to play a constructive role.