Pakistan Muslim League-Q chief and Punjab chief minister Pervaiz Elahi has expressed displeasure over Pakistan Tehreek-e-Insaf chairman Imran Khan for his continuous criticism of former army chief retired General Qamar Javed Bajwa and called it “unfair”. Elahi pointed out that the former army chief had helped the PTI during its governance, and Khan criticising Bajwa after his retirement is “injustice” …