QUETTA: Mahmood Khan Achakzai, the chairman of the Pashtoonkhwa Milli Awami Party (PkMAP) and head of the opposition alliance Tehreek-i-Tahafuz-i-Aaeen-i- Pakistan, has demanded safety and protection to PTI leader Imran Khan as any harm to the former prime minister might plunge the country into chaos and uncertainty. Speaking at a public meeting held on Monday on the 51st death anniversary …