ISLAMABAD - Former Punjab governor and Pakistan Muslim League-Quaid (PML-Q) leader Chaudhry Sarwar reacted to “cracks” in the Supreme Court of Pakistan ranks on the issue of the delay of elections in Punjab, and Khyber Pakhtunkhwa urged the top court judge to put his own house in order. In an interview with private news TV channel, Chaudhry Sarwar backed the ruling coalition’s stance on elections, saying polls should be held across the country at once as current political and economic turmoil harms the country’s national interests. Mr Sarwar took a swipe at Pakistan Tehreek-e-Insaf (PTI) supremo Imran Khan, saying that during his tenure, Imran pushed opposition parties to the wall, adding that now he also should show some leniency and let constitutional procedure run smoothly.